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Low-Strength Steel Square-Neck Carriage Bolts
About half the strength of medium-strength bolts, these Grade 2 bolts are for light duty fastening. A square neck keeps them from turning when tightening a nut. A smooth, rounded head provides a finished look. Material meets ASTM A307 or SAE J429 specifications for quality. Dimensions meet ASME B18.5 specifications. Length is measured from under the head.
Zinc-plated steel bolts resist corrosion in wet environments.
Hot-dipped galvanized steel bolts have a thick coating for better corrosion resistance than zinc-plated steel bolts. They meet ASTM A153 specifications for quality of hot-dipped coatings. They’re a good choice for ACQ-treated (arsenic-free) lumber. Bolts must be used with hot-dipped galvanized steel nuts (sold separately).
For technical drawings and 3-D models, click on a part number.
Zinc-Plated Grade 2 Steel
Fully Threaded
Partially Threaded
Head | Neck | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | Threading | Min. Thread Lg. | Thread Spacing  | Dia. | Ht. | Wd. | Lg. | Tensile Strength, psi | Specifications Met | Pkg. Qty. | Pkg. | |
10-24 | ||||||||||||
| 1/2" | Fully Threaded | __ | Coarse | 0.469" | 0.114" | 0.2" | 0.13" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 3/4" | Fully Threaded | __ | Coarse | 0.469" | 0.114" | 0.2" | 0.13" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 0000 |
| 1" | Fully Threaded | __ | Coarse | 0.469" | 0.114" | 0.2" | 0.13" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 1 1/4" | Fully Threaded | __ | Coarse | 0.469" | 0.114" | 0.2" | 0.13" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 1 1/2" | Fully Threaded | __ | Coarse | 0.469" | 0.114" | 0.2" | 0.13" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 2" | Fully Threaded | __ | Coarse | 0.469" | 0.114" | 0.2" | 0.13" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
1/4"-20 | ||||||||||||
| 1/2" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 3/4" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 0000 |
| 1" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 1 1/4" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 1 1/2" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 1 3/4" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 2" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 2 1/4" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 2 1/2" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 2 3/4" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 3" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 3 1/4" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 3 1/2" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 4" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 4 1/2" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 5" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 5 1/2" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 6" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 7" | Partially Threaded | 6" | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 8" | Partially Threaded | 6" | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
5/16"-18 | ||||||||||||
| 3/4" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 1" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 1 1/4" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 1 1/2" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 1 3/4" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 2" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 2 1/4" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 2 1/2" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 2 3/4" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 3" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 3 1/2" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 4" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 4 1/2" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 5" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 5 1/2" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 6" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
3/8"-16 | ||||||||||||
| 3/4" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 1" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 1 1/4" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 1 1/2" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 100 | 000000000 | 00000 |
| 1 3/4" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 2" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 2 1/4" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 2 1/2" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 2 3/4" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 3" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 3 1/4" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 3 1/2" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 3 3/4" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 4" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 4 1/2" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 5" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 5 1/2" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 6" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 6 1/2" | Partially Threaded | 1 1/2" | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 7" | Partially Threaded | 6" | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 10 | 000000000 | 00000 |
| 8" | Partially Threaded | 6" | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 10 | 000000000 | 00000 |
| 8 1/2" | Partially Threaded | 6" | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 10 | 000000000 | 00000 |
| 9" | Partially Threaded | 6" | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 10 | 000000000 | 00000 |
| 10" | Partially Threaded | 6" | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 10 | 000000000 | 00000 |
| 12" | Partially Threaded | 1 1/4" | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 5 | 000000000 | 00000 |
7/16"-14 | ||||||||||||
| 1" | Fully Threaded | __ | Coarse | 0.969" | 0.239" | 0.45" | 1/4" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 1 1/2" | Fully Threaded | __ | Coarse | 0.969" | 0.239" | 0.45" | 1/4" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 2" | Fully Threaded | __ | Coarse | 0.969" | 0.239" | 0.45" | 1/4" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 50 | 000000000 | 00000 |
| 2 1/2" | Fully Threaded | __ | Coarse | 0.969" | 0.239" | 0.45" | 1/4" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 3" | Fully Threaded | __ | Coarse | 0.969" | 0.239" | 0.45" | 1/4" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 4 1/2" | Fully Threaded | __ | Coarse | 0.969" | 0.239" | 0.45" | 1/4" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
1/2"-13 | ||||||||||||
| 1" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 1 1/4" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 1 1/2" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 2" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 2 1/2" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 3" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 3 1/2" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 4" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 25 | 000000000 | 00000 |
| 4 1/2" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 10 | 000000000 | 00000 |
| 5" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 10 | 000000000 | 00000 |
| 6" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 10 | 000000000 | 00000 |
| 6 1/2" | Partially Threaded | 6" | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 10 | 000000000 | 0000 |
| 7" | Partially Threaded | 6" | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 5 | 000000000 | 0000 |
| 7 1/2" | Partially Threaded | 6" | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 5 | 000000000 | 00000 |
| 8" | Partially Threaded | 6" | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 5 | 000000000 | 00000 |
| 8 1/2" | Partially Threaded | 6" | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 5 | 000000000 | 00000 |
| 9" | Partially Threaded | 6" | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 5 | 000000000 | 00000 |
| 10" | Partially Threaded | 1 1/2" | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 5 | 000000000 | 00000 |
| 12" | Partially Threaded | 6" | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 5 | 000000000 | 00000 |
5/8"-11 | ||||||||||||
| 2" | Fully Threaded | __ | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 10 | 000000000 | 0000 |
| 2 1/2" | Fully Threaded | __ | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 10 | 000000000 | 00000 |
| 3" | Fully Threaded | __ | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 10 | 000000000 | 00000 |
| 3 1/2" | Fully Threaded | __ | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 10 | 000000000 | 00000 |
| 4" | Fully Threaded | __ | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 5 | 000000000 | 0000 |
| 4 1/2" | Fully Threaded | __ | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 5 | 000000000 | 00000 |
| 5" | Fully Threaded | __ | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 5 | 000000000 | 00000 |
| 6" | Fully Threaded | __ | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 5 | 000000000 | 00000 |
| 8" | Partially Threaded | 1 3/4" | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 5 | 000000000 | 00000 |
| 10" | Partially Threaded | 1 3/4" | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 1 | 000000000 | 00000 |
| 12" | Partially Threaded | 1 3/4" | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 1 | 000000000 | 00000 |
3/4"-10 | ||||||||||||
| 3" | Fully Threaded | __ | Coarse | 1.594" | 0.406" | 0.77" | 0.41" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 5 | 000000000 | 00000 |
| 4" | Fully Threaded | __ | Coarse | 1.594" | 0.406" | 0.77" | 0.41" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 5 | 000000000 | 00000 |
| 4 1/2" | Fully Threaded | __ | Coarse | 1.594" | 0.406" | 0.77" | 0.41" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 5 | 000000000 | 00000 |
| 5" | Fully Threaded | __ | Coarse | 1.594" | 0.406" | 0.77" | 0.41" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 1 | 000000000 | 0000 |
| 6" | Fully Threaded | __ | Coarse | 1.594" | 0.406" | 0.77" | 0.41" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 1 | 000000000 | 0000 |
| 8" | Partially Threaded | 6" | Coarse | 1.594" | 0.406" | 0.77" | 0.41" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 1 | 000000000 | 0000 |
| 10" | Partially Threaded | 2" | Coarse | 1.594" | 0.406" | 0.77" | 0.41" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 1 | 000000000 | 0000 |
| 12" | Partially Threaded | 2" | Coarse | 1.594" | 0.406" | 0.77" | 0.41" | 60,000 | ASTM A307, SAE J429, ASME B18.5 | 1 | 000000000 | 00000 |
Hot-Dipped Galvanized Grade 2 Steel
Fully Threaded
Partially Threaded
Carriage Bolts | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Head | Neck | Hex Nuts | |||||||||||||
| Lg. | Threading | Min. Thread Lg. | Thread Spacing | Dia. | Ht. | Wd. | Lg. | Tensile Strength, psi | Specifications Met | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||
1/4"-20 | |||||||||||||||
| 3/4" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 100 | 000000000 | 000000 | 100 | 000000000 | 00000 |
| 1" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 100 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 1 1/4" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 100 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 1 1/2" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 100 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 1 3/4" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 100 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 2" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 100 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 2 1/2" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 50 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 3" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 50 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 3 1/2" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 50 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 4" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 50 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 4 1/2" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 50 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 5" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 50 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 5 1/2" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 25 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 6" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 25 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 7" | Partially Threaded | 6" | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 8" | Partially Threaded | 6" | Coarse | 0.594" | 0.145" | 0.26" | 0.16" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 100 | 000000000 | 0000 |
5/16"-18 | |||||||||||||||
| 3/4" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 100 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 1" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 100 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 1 1/4" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 50 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 1 1/2" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 50 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 1 3/4" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 50 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 2" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 50 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 2 1/2" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 50 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 3" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 25 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 3 1/2" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 25 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 4" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 25 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 4 1/2" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 25 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 5" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 25 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 5 1/2" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 25 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 6" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.32" | 0.19" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 25 | 000000000 | 00000 | 100 | 000000000 | 0000 |
3/8"-16 | |||||||||||||||
| 1" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 50 | 000000000 | 0000 | 100 | 000000000 | 0000 |
| 1 1/4" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 50 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 1 1/2" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 50 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 1 3/4" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 25 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 2" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 50 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 2 1/4" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 25 | 000000000 | 0000 | 100 | 000000000 | 0000 |
| 2 1/2" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 25 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 3" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 25 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 3 1/2" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 25 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 4" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 25 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 4 1/2" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 5" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 5 1/2" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 6" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 6 1/2" | Partially Threaded | 6" | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 7" | Partially Threaded | 6" | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 8" | Partially Threaded | 6" | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 9" | Partially Threaded | 6" | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 10" | Partially Threaded | 6" | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 12" | Partially Threaded | 6" | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 5 | 000000000 | 0000 | 100 | 000000000 | 0000 |
| 14" | Partially Threaded | 6" | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 5 | 000000000 | 00000 | 100 | 000000000 | 0000 |
| 16" | Partially Threaded | 6" | Coarse | 0.844" | 0.208" | 0.39" | 0.22" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 5 | 000000000 | 00000 | 100 | 000000000 | 0000 |
1/2"-13 | |||||||||||||||
| 1 1/2" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 25 | 000000000 | 00000 | 50 | 000000000 | 00000 |
| 2" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 50 | 000000000 | 00000 |
| 2 1/2" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 50 | 000000000 | 00000 |
| 3" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 50 | 000000000 | 00000 |
| 3 1/2" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 50 | 000000000 | 00000 |
| 4" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 50 | 000000000 | 00000 |
| 4 1/2" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 50 | 000000000 | 00000 |
| 5" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 50 | 000000000 | 00000 |
| 6" | Fully Threaded | __ | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 50 | 000000000 | 00000 |
| 6 1/2" | Partially Threaded | 6" | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 50 | 000000000 | 00000 |
| 7" | Partially Threaded | 6" | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 5 | 000000000 | 00000 | 50 | 000000000 | 00000 |
| 8" | Partially Threaded | 6" | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 5 | 000000000 | 00000 | 50 | 000000000 | 00000 |
| 9" | Partially Threaded | 6" | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 5 | 000000000 | 00000 | 50 | 000000000 | 00000 |
| 10" | Partially Threaded | 6" | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 5 | 000000000 | 00000 | 50 | 000000000 | 00000 |
| 12" | Partially Threaded | 6" | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 1 | 000000000 | 0000 | 50 | 000000000 | 00000 |
| 14" | Partially Threaded | 6" | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 1 | 000000000 | 0000 | 50 | 000000000 | 00000 |
| 16" | Partially Threaded | 6" | Coarse | 1.094" | 0.27" | 0.52" | 0.28" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 1 | 000000000 | 0000 | 50 | 000000000 | 00000 |
5/8"-11 | |||||||||||||||
| 2" | Fully Threaded | __ | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 25 | 000000000 | 00000 |
| 2 1/2" | Fully Threaded | __ | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 25 | 000000000 | 00000 |
| 3" | Fully Threaded | __ | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 10 | 000000000 | 00000 | 25 | 000000000 | 00000 |
| 4" | Fully Threaded | __ | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 5 | 000000000 | 00000 | 25 | 000000000 | 00000 |
| 4 1/2" | Fully Threaded | __ | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 5 | 000000000 | 00000 | 25 | 000000000 | 00000 |
| 5" | Fully Threaded | __ | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 5 | 000000000 | 00000 | 25 | 000000000 | 00000 |
| 6" | Fully Threaded | __ | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 5 | 000000000 | 00000 | 25 | 000000000 | 00000 |
| 8" | Partially Threaded | 6" | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 1 | 000000000 | 0000 | 25 | 000000000 | 00000 |
| 10" | Partially Threaded | 6" | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 1 | 000000000 | 0000 | 25 | 000000000 | 00000 |
| 12" | Partially Threaded | 6" | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 1 | 000000000 | 00000 | 25 | 000000000 | 00000 |
| 14" | Partially Threaded | 6" | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 1 | 000000000 | 00000 | 25 | 000000000 | 00000 |
| 16" | Partially Threaded | 6" | Coarse | 1.344" | 0.344" | 0.64" | 0.34" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 1 | 000000000 | 00000 | 25 | 000000000 | 00000 |
3/4"-10 | |||||||||||||||
| 4" | Fully Threaded | __ | Coarse | 1.594" | 0.406" | 0.77" | 0.41" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 5 | 000000000 | 00000 | 10 | 000000000 | 0000 |
| 5" | Fully Threaded | __ | Coarse | 1.594" | 0.406" | 0.77" | 0.41" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 5 | 000000000 | 00000 | 10 | 000000000 | 0000 |
| 6" | Fully Threaded | __ | Coarse | 1.594" | 0.406" | 0.77" | 0.41" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 1 | 000000000 | 0000 | 10 | 000000000 | 0000 |
| 8" | Partially Threaded | 6" | Coarse | 1.594" | 0.406" | 0.77" | 0.41" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 1 | 000000000 | 0000 | 10 | 000000000 | 0000 |
| 10" | Partially Threaded | 6" | Coarse | 1.594" | 0.406" | 0.77" | 0.41" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 1 | 000000000 | 00000 | 10 | 000000000 | 0000 |
| 12" | Partially Threaded | 6" | Coarse | 1.594" | 0.406" | 0.77" | 0.41" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 1 | 000000000 | 00000 | 10 | 000000000 | 0000 |
| 14" | Partially Threaded | 6" | Coarse | 1.594" | 0.406" | 0.77" | 0.41" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 1 | 000000000 | 00000 | 10 | 000000000 | 0000 |
| 16" | Partially Threaded | 6" | Coarse | 1.594" | 0.406" | 0.77" | 0.41" | 60,000 | ASTM A307, ASTM A153, ASME B18.5 | 1 | 000000000 | 00000 | 10 | 000000000 | 0000 |
Low-Strength Steel Knurled-Neck Carriage Bolts
Fully Threaded
Partially Threaded
About half the strength of medium-strength bolts, these bolts are for light duty fastening. The zinc plating provides corrosion resistance in wet environments. A knurled neck grips the inside of the hole to keep them from turning when tightening a nut. A smooth, rounded head provides a finished look. Material meets ASTM A307 and SAE J429 specifications for quality. Length is measured from under the head.
For technical drawings and 3-D models, click on a part number.
Head | Neck | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | Threading | Min. Thread Lg. | Thread Spacing | Dia. | Ht. | Dia. | Lg. | Tensile Strength, psi | Specifications Met | Pkg. Qty. | Pkg. | |
Zinc-Plated Grade 2 Steel | ||||||||||||
1/4"-20 | ||||||||||||
| 3/4" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.27" | 0.28" | 60,000 | ASTM A307, SAE J429 | 25 | 000000000 | 000000 |
| 1" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.27" | 0.44" | 60,000 | ASTM A307, SAE J429 | 50 | 000000000 | 00000 |
| 1 1/4" | Fully Threaded | __ | Coarse | 0.594" | 0.145" | 0.27" | 0.63" | 60,000 | ASTM A307, SAE J429 | 50 | 000000000 | 00000 |
| 1 1/2" | Partially Threaded | 3/4" | Coarse | 0.594" | 0.145" | 0.27" | 0.63" | 60,000 | ASTM A307, SAE J429 | 50 | 000000000 | 00000 |
| 1 3/4" | Partially Threaded | 3/4" | Coarse | 0.594" | 0.145" | 0.27" | 0.63" | 60,000 | ASTM A307, SAE J429 | 25 | 000000000 | 0000 |
| 2" | Partially Threaded | 3/4" | Coarse | 0.594" | 0.145" | 0.27" | 0.63" | 60,000 | ASTM A307, SAE J429 | 25 | 000000000 | 00000 |
| 2 1/2" | Partially Threaded | 3/4" | Coarse | 0.594" | 0.145" | 0.27" | 0.63" | 60,000 | ASTM A307, SAE J429 | 25 | 000000000 | 00000 |
| 3" | Partially Threaded | 3/4" | Coarse | 0.594" | 0.145" | 0.27" | 0.63" | 60,000 | ASTM A307, SAE J429 | 10 | 000000000 | 00000 |
5/16"-18 | ||||||||||||
| 3/4" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.34" | 0.28" | 60,000 | ASTM A307, SAE J429 | 25 | 000000000 | 00000 |
| 1" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.34" | 0.44" | 60,000 | ASTM A307, SAE J429 | 25 | 000000000 | 00000 |
| 1 1/4" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.34" | 0.63" | 60,000 | ASTM A307, SAE J429 | 10 | 000000000 | 00000 |
| 1 1/2" | Fully Threaded | __ | Coarse | 0.719" | 0.176" | 0.34" | 0.63" | 60,000 | ASTM A307, SAE J429 | 10 | 000000000 | 00000 |
| 2" | Partially Threaded | 7/8" | Coarse | 0.719" | 0.176" | 0.34" | 0.63" | 60,000 | ASTM A307, SAE J429 | 25 | 000000000 | 00000 |
| 2 1/2" | Partially Threaded | 7/8" | Coarse | 0.719" | 0.176" | 0.34" | 0.63" | 60,000 | ASTM A307, SAE J429 | 25 | 000000000 | 00000 |
| 3" | Partially Threaded | 7/8" | Coarse | 0.719" | 0.176" | 0.34" | 0.63" | 60,000 | ASTM A307, SAE J429 | 10 | 000000000 | 00000 |
3/8"-16 | ||||||||||||
| 3/4" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.41" | 0.28" | 60,000 | ASTM A307, SAE J429 | 25 | 000000000 | 00000 |
| 1" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.41" | 0.44" | 60,000 | ASTM A307, SAE J429 | 25 | 000000000 | 00000 |
| 1 1/4" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.41" | 0.63" | 60,000 | ASTM A307, SAE J429 | 25 | 000000000 | 00000 |
| 1 1/2" | Fully Threaded | __ | Coarse | 0.844" | 0.208" | 0.41" | 0.63" | 60,000 | ASTM A307, SAE J429 | 5 | 000000000 | 00000 |
| 2" | Partially Threaded | 1" | Coarse | 0.844" | 0.208" | 0.41" | 0.63" | 60,000 | ASTM A307, SAE J429 | 10 | 000000000 | 00000 |
| 2 1/2" | Partially Threaded | 1" | Coarse | 0.844" | 0.208" | 0.41" | 0.63" | 60,000 | ASTM A307, SAE J429 | 10 | 000000000 | 00000 |
| 3" | Partially Threaded | 1" | Coarse | 0.844" | 0.208" | 0.41" | 0.63" | 60,000 | ASTM A307, SAE J429 | 5 | 000000000 | 00000 |