System of Measurement System of Measurement |
|---|
|
Material Material |
|---|
|
Thread Size Thread Size | Show |
|---|
|
Thread Size Thread Size | Hide |
|---|
Threading Threading |
|---|
|
Thread Direction Thread Direction |
|---|
 | Right Hand |
Tensile Strength Tensile Strength |
|---|
|
|
Rod Shape Rod Shape |
|---|
|
Specifications Met Specifications Met |
|---|
|
Finish Finish |
|---|
|
Drive Style Drive Style |
|---|
 |  |
| External Hex | Hex |
Drive Size Drive Size |
|---|
|
About Threaded Studs and Rods
More
About Nuts, Materials, and Finishes
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.
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 | |
7/16"-20 | |||||
|---|---|---|---|---|---|
| 1" | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 00000 |
| 1 1/2" | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 0000 |
| 2" | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 0000 |
| 3" | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 0000 |
| 4" | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 0000 |
| 1ft. | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 0000 |
| 1 1/2ft. | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 00000 |
| 2ft. | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 0000 |
| 2 1/2ft. | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 0000 |
| 3ft. | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 0000 |
| 4ft. | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 00000 |
| 5ft. | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 00000 |
| 6ft. | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 00000 |
| 8ft. | 120,000 | Rockwell C35 | ASTM A193 | 000000000 | 00000 |
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.
For technical drawings and 3-D models, click on a part number.
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.
| Lg. | Tensile Strength, psi | Hardness | Pkg. Qty. | Pkg. | |
7/16"-20 | |||||
|---|---|---|---|---|---|
| 1" | 70,000 | Rockwell B70 | 5 | 000000000 | 00000 |
| 2" | 70,000 | Rockwell B70 | 5 | 000000000 | 0000 |
| 3" | 70,000 | Rockwell B70 | 5 | 000000000 | 0000 |
| 4" | 70,000 | Rockwell B70 | 5 | 000000000 | 00000 |
| 1ft. | 70,000 | Rockwell B70 | 1 | 000000000 | 0000 |
| 2ft. | 70,000 | Rockwell B70 | 1 | 000000000 | 00000 |
| 3ft. | 70,000 | Rockwell B70 | 1 | 000000000 | 00000 |
| 6ft. | 70,000 | Rockwell B70 | 1 | 000000000 | 00000 |
18-8 Stainless Steel Threaded Rods—Grade B8
These Grade B8 threaded rods meet the pressure and temperature requirements of ASTM A193 and are often used to secure pressure tanks, valves, and flanges. They have good chemical resistance and may be mildly magnetic.
For technical drawings and 3-D models, click on a part number.
Hex Drive Threaded Rods
A hex drive on one end allows these rods to be turned with a hex key for ease of installation. Use them to connect parts with coarse threads to parts with fine threads. They're high-strength black-oxide steel and corrosion resistant in dry environments.
Rods with an unthreaded tip thread into nuts more easily, reducing the chance of damaging threads.
For technical drawings and 3-D models, click on a part number.
Thread (A) | Thread (B) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Size | Lg. | Size | Lg. | Lg. | Unthreaded Tip Lg. | Drive Size | Tensile Strength, psi | Hardness | Each | |
Black-Oxide Alloy Steel | ||||||||||
Threaded Tip | ||||||||||
| 7/16"-14 | 7/16" | 7/16"-20 | 1" | 2" | __ | 3/32" | 150,000 | Rockwell C39 | 000000000 | 00000 |
Unthreaded Tip | ||||||||||
| 7/16"-14 | 1 1/2" | 7/16"-20 | 1 1/8" | 3 3/4" | 3/8" | 3/32" | 150,000 | Rockwell C39 | 000000000 | 0000 |
| 7/16"-14 | 1 1/2" | 7/16"-20 | 1 1/8" | 5 1/2" | 3/8" | 3/32" | 150,000 | Rockwell C39 | 000000000 | 00000 |
| 7/16"-14 | 1 1/2" | 7/16"-20 | 1 1/8" | 5 7/8" | 3/8" | 3/32" | 150,000 | Rockwell C39 | 000000000 | 00000 |
| 7/16"-14 | 1 1/2" | 7/16"-20 | 1 1/8" | 7" | 3/8" | 3/32" | 150,000 | Rockwell C39 | 000000000 | 00000 |
| 7/16"-14 | 1 1/2" | 7/16"-20 | 1 1/8" | 8" | 3/8" | 3/32" | 150,000 | Rockwell C39 | 000000000 | 00000 |
Low-Strength Steel Coupling Nuts
Also known as extension nuts, use these to connect and extend threaded rods. They're about half the strength of medium-strength steel coupling nuts for use in light duty fastening applications.
Zinc-plated steel coupling nuts resist corrosion in wet environments.
For technical drawings and 3-D models, click on a part number.
Each | |||||
|---|---|---|---|---|---|
| Thread Size | Lg. | Wd. | 1-9 | 10-Up | |
Zinc-Plated Steel | |||||
| 7/16"-20 | 1 3/4" | 5/8" | 000000000 | 00000 | 00000 |
Medium-Strength Steel Coupling Nuts—Grade 5
Also known as extension nuts, use these to connect and extend threaded rods.
Zinc-plated steel coupling nuts resist corrosion in wet environments.
For technical drawings and 3-D models, click on a part number.
Each | |||||
|---|---|---|---|---|---|
| Thread Size | Lg. | Wd. | 1-9 | 10-Up | |
Zinc-Plated Steel—Grade 5 | |||||
| 7/16"-20 | 1 3/4" | 5/8" | 000000000 | 00000 | 00000 |
High-Strength Steel Coupling Nuts—Grade 8
Also known as extension nuts, use these to connect and extend threaded rods. Made from Grade 8 steel, they're about 25% stronger than medium-strength steel coupling nuts. A zinc plating provides corrosion resistance in wet environments.
For technical drawings and 3-D models, click on a part number.
Each | |||||
|---|---|---|---|---|---|
| Thread Size | Lg. | Wd. | 1-9 | 10-Up | |
Zinc-Plated Steel—Grade 8 | |||||
| 7/16"-20 | 1 3/4" | 3/4" | 000000000 | 000000 | 000000 |
18-8 Stainless Steel Coupling Nuts
These coupling nuts have good chemical resistance and may be mildly magnetic. Also known as extension nuts, use them to connect and extend threaded rods.
For technical drawings and 3-D models, click on a part number.
Each | |||||
|---|---|---|---|---|---|
| Thread Size | Lg. | Wd. | 1-9 | 10-Up | |
18-8 Stainless Steel | |||||
| 7/16"-20 | 1 1/4" | 9/16" | 000000000 | 00000 | 00000 |
Super-Corrosion-Resistant 316
Stainless Steel Coupling Nuts
These coupling nuts have excellent resistance to chemicals and salt water. Also known as extension nuts, use them to connect and extend threaded rods. They may be mildly magnetic.
For technical drawings and 3-D models, click on a part number.
Each | |||||
|---|---|---|---|---|---|
| Thread Size | Lg. | Wd. | 1-9 | 10-Up | |
316 Stainless Steel | |||||
| 7/16"-20 | 1 1/4" | 9/16" | 000000000 | 00000 | 00000 |
Connecting Rods
Designed for use with right-hand threaded rod ends, these rods have right-hand threads on both ends. Use them for remote valve operators, throttle controllers, shifting mechanisms, and virtually any push/pull assembly.
For technical drawings and 3-D models, click on a part number.
| Thread Size | Thread Lg. | OD | Material | Each | |
3" O'all Lg. | |||||
|---|---|---|---|---|---|
| 7/16"-20 | 1" | 7/16" | 6061 Aluminum | 00000000 | 00000 |
6" O'all Lg. | |||||
| 7/16"-20 | 2" | 7/16" | 6061 Aluminum | 0000000 | 0000 |
9" O'all Lg. | |||||
| 7/16"-20 | 2" | 7/16" | 6061 Aluminum | 00000000 | 0000 |
12" O'all Lg. | |||||
| 7/16"-20 | 2" | 7/16" | 6061 Aluminum | 0000000 | 00000 |
18" O'all Lg. | |||||
| 7/16"-20 | 2" | 7/16" | 6061 Aluminum | 0000000 | 00000 |
24" O'all Lg. | |||||
| 7/16"-20 | 2" | 7/16" | 6061 Aluminum | 0000000 | 00000 |
Internally Threaded Connecting Rods
Designed for use with right-hand threaded rod ends, these rods have right-hand threads on both ends. Use them for remote valve operators, throttle controllers, shifting mechanisms, and virtually any push/pull assembly.
For technical drawings and 3-D models, click on a part number.