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About Hex Head Screws and Bolts
More
High-Strength 17-4 PH Stainless Steel Hex Head Screws

With the strength of steel and the corrosion resistance of 18-8 stainless steel, these 17-4 PH stainless steel screws are suitable for high-strength fastening in corrosive environments. Screws are magnetic. Material meets ASTM F593 Grade 630 specifications for quality. Dimensions meet ASME B18.2.1 specifications. Length is measured from under the head.
For technical drawings and 3-D models, click on a part number.
Screws | ||||||||||||
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Head | Nuts | |||||||||||
Lg. | Threading | Thread Spacing | Wd. | Ht. | Tensile Strength, psi | Yield Strength, psi | Specifications Met | Each | Pkg. Qty. | Pkg. | ||
1/4"-20 | ||||||||||||
1/2" | Fully Threaded | Coarse | 7/16" | 5/32" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 000000 | 1 | 000000000 | 000000 |
3/4" | Fully Threaded | Coarse | 7/16" | 5/32" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
1" | Fully Threaded | Coarse | 7/16" | 5/32" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
1 1/2" | Fully Threaded | Coarse | 7/16" | 5/32" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
2" | Fully Threaded | Coarse | 7/16" | 5/32" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
5/16"-18 | ||||||||||||
3/4" | Fully Threaded | Coarse | 1/2" | 13/64" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
1" | Fully Threaded | Coarse | 1/2" | 13/64" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
1 1/4" | Fully Threaded | Coarse | 1/2" | 13/64" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
1 1/2" | Fully Threaded | Coarse | 1/2" | 13/64" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
2" | Fully Threaded | Coarse | 1/2" | 13/64" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
3/8"-16 | ||||||||||||
1" | Fully Threaded | Coarse | 9/16" | 15/64" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
1 1/4" | Fully Threaded | Coarse | 9/16" | 15/64" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
1 1/2" | Fully Threaded | Coarse | 9/16" | 15/64" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
2" | Fully Threaded | Coarse | 9/16" | 15/64" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
2 1/2" | Fully Threaded | Coarse | 9/16" | 15/64" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
1/2"-13 | ||||||||||||
1" | Fully Threaded | Coarse | 3/4" | 5/16" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
1 1/2" | Fully Threaded | Coarse | 3/4" | 5/16" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
2" | Fully Threaded | Coarse | 3/4" | 5/16" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
2 1/2" | Fully Threaded | Coarse | 3/4" | 5/16" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |
3" | Fully Threaded | Coarse | 3/4" | 5/16" | 130,000 | 105,000 | ASME B18.2.1, ASTM F593 Grade 630 | 000000000 | 00000 | 1 | 000000000 | 00000 |