System of Measurement System of Measurement |
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Diameter Diameter | Show |
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Diameter Diameter | Hide |
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Length Length |
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Material Material |
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Appearance Appearance |
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Shape Shape |
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Heat Treatment Heat Treatment |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Tolerance Rating Tolerance Rating |
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Hardness Hardness |
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Minimum Temperature Minimum Temperature |
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Maximum Temperature Maximum Temperature |
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Tensile Strength Tensile Strength |
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Elongation Elongation |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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Fabrication Fabrication |
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Yield Strength Yield Strength |
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About Tool Steel
More
About Stainless Steel
More
About Carbon Steel, Alloy Steel, Spring Steel, and Cast Iron
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View a wire gauge conversion chart.
Zinc-Galvanized Steel Wire
- Heat Treatment: Annealed (Softened)
- Heat Treatable: No
- Tensile Strength: 70,000 psi
- Specifications Met: ASTM A641
This wire is zinc galvanized for good corrosion resistance. It will stay in place when bent and is commonly used for bundling and as tag wire.
1 ft. Lg. | |||||
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| Dia. | Dia. Tolerance | Max. Temperature, °F | Pkg. Qty. | Pkg. | |
| 0.018" | -0.003" to 0.003" | 300° | 50 | 0000000 | 00000 |
Low-Carbon Steel Wire
- Heat Treatment: Annealed (Softened)
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: Not Rated
- Tensile Strength: 70,000 psi
- Specifications Met: ASTM A853
Also known as black-annealed wire, this low-carbon steel wire will stay in place when bent. It's commonly used for bundling and as tag wire. This material can be surface hardened with heat treating.
| Dia. | Dia. Tolerance | Lg., ft. | Color | Max. Temperature, °F | Weight, lb. | Container Type | Each | |
Matte | ||||||||
|---|---|---|---|---|---|---|---|---|
| 0.018" | -0.003" to 0.003" | 285 | Dark Gray | 300° | 1/4 | Spool | 0000000 | 00000 |
| 0.018" | -0.003" to 0.003" | 1,140 | Dark Gray | 300° | 1 | Spool | 0000000 | 0000 |
| 0.018" | -0.003" to 0.003" | 5,720 | Dark Gray | 300° | 5 | Spool | 0000000 | 00000 |
| 0.018" | -0.003" to 0.003" | 11,440 | Dark Gray | 300° | 10 | Spool | 0000000 | 00000 |
Lubricated 1080 Spring Steel Wire
- Heat Treatment: Hardened
- Tensile Strength: 261,000 psi
- Specifications Met: ASTM A228
Also known as music wire. This wire is coated with phosphate for corrosion resistance and lubricity. Use it for bundling and as tag wire. It will spring back after bending.
1 ft. Lg. | ||||||
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| Dia. | Dia. Tolerance | Heat Treatment | Temperature Range | Pkg. Qty. | Pkg. | |
| 0.018" | -0.0005" to 0.0005" | Hardened | Not Rated | 100 | 0000000 | 00000 |
Spring-Back Multipurpose 304 Stainless Steel Wire
This wire bounces back after bending. Often used to construct springs and wire rope, 304 stainless steel is a good all-around choice for a wide range of applications.
PTFE-coated wire has a slippery surface, so it’s especially useful as a fish wire when navigating through confined spaces.
Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.
- Heat Treatment: Hardened
- Tensile Strength: Not Rated
- Specifications Met: ASTM A313
68" Lg. | |||||
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| Dia. | Dia. Tolerance | Finish Color | Max. Temperature, °F | Each | |
| 0.018" | -0.001" to 0.001" | Gray | 500° | 0000000 | 000000 |
Hardened Undersized High-Speed M2 Tool Steel Rods
- Yield Strength: Not Rated
- Hardness: Rockwell C60 (Very Hard)
These rods, also known as drill blanks, have an undersized diameter for machining your own jobbers'-length drill bits. They're hardened for increased abrasion and impact resistance. M2 tool steel offers a nice balance of wear resistance and machinability. It has a high molybdenum content, which allows it to maintain sharp cutting edges even at elevated temperatures.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.
| Dia. | Dia. Tolerance | Drill Bit Size | Lg. | Mechanical Finish | Straightness Tolerance | Each | |
| 0.018" | -0.0002" to 0" | 77 | 7/8" | Precision Ground | 0.012" per ft. | 00000000 | 00000 |
Hardened Oversized High-Speed M2 Tool Steel Rods
- Yield Strength: Not Rated
- Hardness: Rockwell C60 (Very Hard)
Also known as reamer blanks, these rods have an oversized diameter that allows for finishing to your exact requirements. They're hardened for increased abrasion and impact resistance. M2 tool steel offers a nice balance of wear resistance and machinability. It has a high molybdenum content, which allows it to maintain sharp cutting edges even at elevated temperatures.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.
| Dia. | Dia. Tolerance | Reamer Size | Lg. | Lg. Tolerance | Mechanical Finish | Straightness Tolerance | Each | |
| 0.018" | 0" to 0.0002" | 77 | 7/8" | -1/32" to 1/32" | Precision Ground | 0.012" per ft. | 00000000 | 00000 |
Super-Elastic Nitinol Wire
- Temper: Spring (Hardened)
- Tensile Strength: 181,000 psi
Commonly used for eyeglass frames and antennas, this wire bounces back to its original shape after bending, stretching, and twisting. Nitinol is a nickel-titanium alloy.
Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.
Platinum Wire
- Hardness: Rockwell B97 (Medium)
Use this 99.95% pure platinum wire to create thermocouple probes and other parts that maintain high accuracy in extreme conditions. It won’t oxidize, won’t corrode in most settings, and has low thermal and electrical resistance. Platinum is often used to make O-rings, even for high-vacuum applications, because it’s soft enough to form a good seal when pressed between two flanges, yet won’t damage the flanges so you can reuse them. It’s also useful with high temperatures since it has a higher melting point than other sealing materials, such as gold.
Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.