About Durometer Hardness Scales
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About Stainless Steel
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Tight-Tolerance Hardened 440C Stainless Steel
With a diameter that’s held to a close tolerance, this material is hardened for increased wear and abrasion resistance. 440C is one of the hardest types of stainless steel after heat treating. This material maintains its corrosion resistance in temperatures up to 800° F.
Tubes are also known as precision shim bushing stock. Use them to decrease a shaft diameter or increase a rod diameter. They are sized so that each tube fits into the next larger size to create a telescoping tube.
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 ORDER HISTORY after your order ships.
- Yield Strength: Not Rated
- Hardness: Rockwell C60 (Very Hard)
- Heat Treatment: Hardened
- Specifications Met: ASTM A276
6" Lg. | ||||||||
---|---|---|---|---|---|---|---|---|
OD | OD Tolerance | ID | ID Tolerance | Fabrication | Mechanical Finish | Magnetic Properties | Each | |
1/32" Wall Thick. | ||||||||
1" | -0.0002" to 0" | 15/16" | 0" to 0.0002" | Seamless | Precision Ground | Magnetic | 0000000 | 0000000 |
Wear-Resistant Nylon Tubes
- Color: Off-White
- Temperature Range: -40° to 165° F
- Tensile Strength: 11,200-12,300 psi (Good)
- Impact Strength: 0.6-1.4 ft.-lbs./in. (Poor)
- Hardness: Rockwell R108-R121 (Hard)
- For Use Outdoors: No
- Specifications Met: ASTM D6779, FDA Compliant 21 CFR 177.1500, UL 94 HB
Because these wear-resistant nylon 6/6 tubes have a slippery surface that reduces friction, they’re often machined into bearings, gears, and valve seats.
For technical drawings and 3-D models, click on a part number.
5 ft. Lg. | |||||
---|---|---|---|---|---|
OD | OD Tolerance | ID | ID Tolerance | Each | |
1/32" Wall Thick. | |||||
1" | -0.010" to 0.010" | 15/16" | -0.010" to 0.010" | 0000000 | 000000 |
Chemical-Resistant Spiral Sleeving
Made of PTFE, this sleeving has excellent resistance to chemicals, acids, salt water, and solvents. It meets UL 94 V-0 for flame retardance. A reusable alternative to tape and cable ties, it allows you to route wire and cable between the spirals.
Self-Extinguishing Spiral Sleeving
With a self-extinguishing additive, this sleeving will not produce fumes when exposed to open flame and high temperatures. Made of nylon, it also has good abrasion resistance. A reusable alternative to tape and cable ties, it allows you to route wire and cable between the spirals.
UV-resistant sleeving absorbs UV light, so it can be used in direct sunlight without getting damaged.
ID | Expanded ID | OD | Wall Thick. | Temperature Range, °F | Specifications Met | Color | Each | |
10 ft. Lg. | ||||||||
---|---|---|---|---|---|---|---|---|
Nylon Plastic | ||||||||
15/16" | 7" | 1" | 1/32" | -40° to 250° | UL Recognized Component | Clear | 00000000 | 000000 |
UV-Resistant Nylon Plastic | ||||||||
15/16" | 7" | 1" | 1/32" | -40° to 250° | UL Recognized Component | Black | 00000000 | 00000 |
25 ft. Lg. | ||||||||
Nylon Plastic | ||||||||
15/16" | 7" | 1" | 1/32" | -40° to 250° | UL Recognized Component | Clear | 00000000 | 00000 |
UV-Resistant Nylon Plastic | ||||||||
15/16" | 7" | 1" | 1/32" | -40° to 250° | UL Recognized Component | Black | 0000000 | 00000 |
50 ft. Lg. | ||||||||
Nylon Plastic | ||||||||
15/16" | 7" | 1" | 1/32" | -40° to 250° | UL Recognized Component | Clear | 00000000 | 000000 |
UV-Resistant Nylon Plastic | ||||||||
15/16" | 7" | 1" | 1/32" | -40° to 250° | UL Recognized Component | Black | 0000000 | 000000 |
100 ft. Lg. | ||||||||
Nylon Plastic | ||||||||
15/16" | 7" | 1" | 1/32" | -40° to 250° | UL Recognized Component | Clear | 00000000 | 000000 |
UV-Resistant Nylon Plastic | ||||||||
15/16" | 7" | 1" | 1/32" | -40° to 250° | UL Recognized Component | Black | 0000000 | 000000 |
Zippered Wrap-Around Sleeving
Ultra-Strength Lightweight Carbon Fiber Round Tubes
Often used in place of aluminum for structural frames, machinery components, and robotics, these tubes are lighter in weight and almost as rigid. Carbon fiber is known for its use in the aerospace industry where a balance of weight and strength is vital. Thanks to these tubes being lightweight, they reduce wear and stress on motorized parts to extend the life of machinery.
Checked carbon fiber has the classic carbon-fiber look and is easy to machine—it won’t fray or splinter when cut. Matte carbon fiber is ready to paint and won’t reflect light, making it ideal for photography applications.
For technical drawings and 3-D models, click on a part number.
- Color: Black
- Max. Temperature: See table
- Tensile Strength:
Glossy Tubes: 125,000-175,000 psi (Excellent)
Matte Tubes: 120,000-175,000 psi (Excellent) - Fiber Tensile Stiffness: Standard (33-36 msi)
- Impact Strength: Not Rated
- Hardness: Not Rated
- For Use Outdoors: No
Locking Grommets
These grommets snap into place and have wings that expand against the sides of the hole to lock them in position. Use them to protect wire, cable, and cords by turning rough-edged and uneven holes into smooth holes. Made of plastic, these grommets are chemical resistant, and all have an extra-hard rating to withstand high levels of impact.
For technical drawings and 3-D models, click on a part number.
For Hole Dia. (A) | For Material Thick. (B) | ID (C) | Flange Dia. (D) | Overall Ht. (E) | Hardness Rating | Hardness | Temp. Range, °F | For Use Outdoors | Choose a Color | Pkg. Qty. | Pkg. | |
Nylon Plastic | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 3/16" | 1/32"-1/8" | 15/16" | 1 5/16" | 29/64" | Extra Hard | Rockwell R120 | -40° to 185° | No | 100 | 0000000 | 000000 | |
1 1/4" | 1/32"-1/8" | 15/16" | 1 23/64" | 29/64" | Extra Hard | Rockwell R120 | -40° to 185° | No | 100 | 0000000 | 00000 |