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About Threaded Studs and Rods
More
High-Strength Steel Threaded Rods
Grade 8 steel threaded rods are about 25% stronger than medium-strength steel rods.
For technical drawings and 3-D models, click on a part number.
| Lg. | Tensile Strength, psi | Hardness | Specifications Met | Each | |
Steel | |||||
|---|---|---|---|---|---|
1 1/2"-6 | |||||
| 1ft. | 150,000 | Rockwell C33 | ASTM A354BD | 000000000 | 000000 |
| 2ft. | 150,000 | Rockwell C33 | ASTM A354BD | 000000000 | 00000 |
| 3ft. | 150,000 | Rockwell C33 | ASTM A354BD | 000000000 | 000000 |
| 6ft. | 150,000 | Rockwell C33 | ASTM A354BD | 000000000 | 000000 |
| 12ft. | 150,000 | Rockwell C33 | ASTM A354BD | 000000000 | 000000 |
Low-Strength Steel Threaded Rods
About half the strength of medium-strength steel threaded rods, use these for light duty hanging, mounting, and fastening.
Zinc-plated steel threaded rods are corrosion resistant in wet environments.
Hot-dipped galvanized steel threaded rods have a thick coating for better corrosion resistance than zinc-plated steel threaded rods. They must be used with other hot-dipped galvanized fasteners.
For technical drawings and 3-D models, click on a part number.
Medium-Strength Steel Threaded Rods—Grade B7
These Grade B7 threaded rods meet the pressure and temperature requirements of ASTM A193 and are often used to secure pressure tanks, valves, and flanges.
For technical drawings and 3-D models, click on a part number.
| Lg. | Tensile Strength, psi | Hardness | Specifications Met | Each | |
1 1/2"-6 | |||||
|---|---|---|---|---|---|
| 6" | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 000000 |
| 1ft. | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 00000 |
| 2ft. | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 00000 |
| 3ft. | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 00000 |
| 6ft. | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 000000 |
| 12ft. | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 000000 |
18-8 Stainless Steel Threaded Rods
18-8 stainless steel threaded rods have good chemical resistance and may be mildly magnetic.
For technical drawings and 3-D models, click on a part number.
Super-Corrosion-Resistant 316
Stainless Steel Threaded Rods
More corrosion resistant than 18-8 and 410 stainless steel threaded rods, these 316 stainless steel rods have excellent resistance to chemicals and salt water and may be mildly magnetic.
For technical drawings and 3-D models, click on a part number.