System of Measurement System of Measurement |
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Mechanical Finish Mechanical Finish |
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Edge Type Edge Type |
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 | Chamfered |
Hardness Hardness |
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Yield Strength Yield Strength |
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 | Rod and Disc |
Tolerance Rating Tolerance Rating |
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Specifications Met Specifications Met |
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Heat Treatment Heat Treatment |
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Shaft Type Shaft Type |
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Fabrication Fabrication |
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Surface Smoothness Surface Smoothness |
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Minimum Hardness Minimum Hardness |
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About Copper, Brass, and Bronze
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About Stainless Steel
More
About Shafts
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About Composites
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About Carbon Steel, Alloy Steel, Spring Steel, and Cast Iron
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About Tool Steel
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Rotary Shafts
Combine these general purpose drive shafts with gears, sprockets, and bearings to transmit rotary motion. All are turned, ground, and polished to meet tight diameter and straightness tolerances.
Stainless steel shafts are more corrosion resistant than steel shafts but also more difficult to machine. 316 stainless steel shafts have excellent corrosion resistance.
Shafts with chamfered edges have their edges ground to reduce damage to bearings, housings, and other components during installation.
For technical drawings and 3-D models, click on a part number.
| Lg. | Lg. Tolerance | Straightness Tolerance | Edge Type | Hardness Rating | Hardness | Yield Strength, psi | Each | |
Metric—316 Stainless Steel | ||||||||
|---|---|---|---|---|---|---|---|---|
3mm Dia. (Tolerance: -0.005mm to 0mm) | ||||||||
| 200mm | -0.25mm to 0.25mm | 0.10 mm per 300 mm | Chamfered | Medium | Rockwell B83 | 42,000 | 0000000 | 000000 |
| 400mm | -0.25mm to 0.25mm | 0.10 mm per 300 mm | Chamfered | Medium | Rockwell B83 | 42,000 | 0000000 | 00000 |
| 600mm | -0.25mm to 0.25mm | 0.10 mm per 300 mm | Chamfered | Medium | Rockwell B83 | 42,000 | 0000000 | 00000 |
| 800mm | -0.25mm to 0.25mm | 0.10 mm per 300 mm | Chamfered | Medium | Rockwell B83 | 42,000 | 0000000 | 00000 |
Linear Motion Shafts
Smooth, hard, and wear resistant, linear motion shafts work with linear bearings to reduce friction in manual and automated systems, such as those found in packing, machine tool, and material handling operations. The smooth surface reduces friction and wear on the bearing—the lower the microinch value a shaft has, the smoother its finish and the less friction it will create. All are turned, ground, and polished to tight diameter and straightness tolerances.
Steel shafts are generally stronger than aluminum and stainless steel shafts but not as corrosion resistant. 52100 alloy steel shafts are for high-load applications. They have the highest yield strength of any steel shaft; however, they are more difficult to machine than carbon steel shafts.
Stainless steel shafts are more corrosion resistant than steel shafts; however, they’re not as hard as steel shafts and can be more difficult to machine. 17-4 PH stainless steel shafts have excellent corrosion resistance and high yield strength to support heavy loads.
Shafts with chamfered edges have their edges ground to reduce damage to bearings, housings, and other components during installation.
Hardened shafts are heat treated for increased wear resistance. Case-hardened shafts are hardened only on the surface of the shaft, which increases wear resistance while allowing the center to remain soft for absorbing stresses caused by shifting loads.
For technical drawings and 3-D models, click on a part number.
| Lg., mm | Lg. Tolerance, mm | Straightness Tolerance | Surface Smoothness, microinch | Edge Type | Hardness Rating | Hardness | Heat Treatment | Yield Strength, psi | Each | |
3 mm Dia. (Tolerance: -0.008 mm to -0.002 mm) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 200 | -0.8 to 0.8 | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C59 | Case Hardened | 128,000 | 0000000 | 000000 |
| 400 | -0.8 to 0.8 | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C59 | Case Hardened | 128,000 | 0000000 | 00000 |
| Lg., mm | Lg. Tolerance, mm | Straightness Tolerance | Surface Smoothness, microinch | Edge Type | Hardness Rating | Hardness | Heat Treatment | Yield Strength, psi | Each | |
3 mm Dia. (Tolerance: -0.005 mm to 0 mm) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 300 | -0.25 to 0.25 | 0.010 mm per mm | 10 | Chamfered | Hard | Rockwell C40 | Hardened | 170,000 | 0000000 | 000000 |
| 600 | -0.25 to 0.25 | 0.010 mm per mm | 10 | Chamfered | Hard | Rockwell C40 | Hardened | 170,000 | 0000000 | 00000 |
| 900 | -0.25 to 0.25 | 0.010 mm per mm | 10 | Chamfered | Hard | Rockwell C40 | Hardened | 170,000 | 0000000 | 00000 |
Low-Carbon Steel Rods and Discs
- Yield Strength: See table
- Hardness: See table
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: See table
- Specifications Met: See table
Also known as mild steel, low-carbon steel is easy to machine, form, and weld. It's widely fabricated into parts that don’t require high strength, such as fixture clamps, mounting plates, and spacers. This material can be surface hardened with heat treating.
For technical drawings and 3-D models, click on a part number.
Tight-Tolerance Ultra-Machinable
12L14 Carbon Steel Rods
- Yield Strength: 65,000 psi
- Hardness: Rockwell B80 (Medium)
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: Rockwell C65
- Specifications Met: ASTM A108
Ready for turning in a lathe, these rods are precision ground and held to a strict straightness tolerance. The lead additive acts as a lubricant, which allows 12L14 carbon steel to withstand very fast machining. It's used to fabricate a wide variety of machine parts.
For technical drawings and 3-D models, click on a part number.
Multipurpose 4140 Alloy Steel Rods and Discs
- Yield Strength: 60,000 psi
- Hardness: Rockwell C10 (Medium)
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: Not Rated
- Specifications Met: ASTM A108, ASTM A29
Also known as chrome-moly steel, this versatile 4140 alloy steel is used for a wide range of parts, such as gears, axles, shafts, collets, and die holders. It resists fracturing from repeated stress.
Tight-Tolerance Multipurpose 4140 Alloy Steel Rods
- Yield Strength: 60,000 psi
- Hardness: Rockwell B90 (Medium)
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: Rockwell C60
- Specifications Met: ASTM A108
Ready for turning in your lathe, these rods are precision ground and held to a strict straightness tolerance. Also known as chrome-moly steel, this versatile 4140 alloy steel is used for a wide range of parts, such as gears, axles, shafts, collets, and die holders. It resists fracturing from repeated stress.
Multipurpose 304 Stainless Steel
From cookware to chemical-processing equipment, 304 stainless steel is a good all-around choice for a wide range of applications. It maintains its corrosion resistance in temperatures up to 1500° F.
For technical drawings and 3-D models, click on a part number.
Tight-Tolerance Multipurpose 304 Stainless Steel
This material has tighter tolerances than standard 304 stainless steel. From cookware to chemical-processing equipment, 304 stainless steel is a good all-around choice for a wide range of applications. It maintains its corrosion resistance in temperatures up to 1500° F.
Rods are precision ground and straightened, so they’re ready for turning in your lathe.
- Yield Strength: See Table
- Hardness: See Table
- Heat Treatment: Annealed (Softened)
- Heat Treatable: No
- Specifications Met: See Table
Easy-to-Machine 303 Stainless Steel
Widely used for fabricating fittings and fasteners, 303 stainless steel machines quickly without sticking to cutting tools. It maintains its corrosion resistance up to the maximum temperature.
Tight-Tolerance Easy-to-Machine 303 Stainless Steel
This material has tighter tolerances than standard 303 stainless steel. Widely used for fabricating fittings and fasteners, 303 stainless steel machines quickly without sticking to cutting tools. It maintains its corrosion resistance in temperatures up to 1500° F.
Rods are precision ground and held to a strict straightness tolerance, so they are ready for turning in a lathe.
- Yield Strength: 35,000 psi
- Hardness: See Table
- Heat Treatment: Annealed (Softened)
- Heat Treatable: No
- Specifications Met: See Table
Corrosion-Resistant 316 Stainless Steel
The addition of molybdenum gives 316 stainless steel excellent corrosion resistance. Use it in a variety of marine and chemical-processing applications. It maintains its corrosion resistance up to the maximum temperature.
For technical drawings and 3-D models, click on a part number.
Tight-Tolerance Corrosion-Resistant 316 Stainless Steel
This material is precision ground to offer tighter tolerances than standard 316 stainless steel. The addition of molybdenum gives 316 stainless steel excellent corrosion resistance. Use it in a variety of marine and chemical-processing applications. It maintains its corrosion resistance in temperatures up to 1500° F.
Rods are held to a strict straightness tolerance, so they’re all set for turning in your lathe.
- Yield Strength: 30,000 psi
- Hardness: Rockwell B75 (Medium)
- Heat Treatment: Annealed (Softened)
- Heat Treatable: No
- Specifications Met: AMS 5648, ASTM A276
Tight-Tolerance Multipurpose
Oil-Hardening O1 Tool Steel Rods
- Yield Strength: 50,000 psi
- Hardness: Rockwell B90 (Medium)
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment:
Inch sizes: Rockwell C65
Metric sizes: Rockwell C62 - Specifications Met: ASTM A681
Ready for turning in a lathe, these rods are precision ground to a tight diameter tolerance. They’re also known as drill rod. Often used for dies, punches, and gauges, O1 tool steel is an oil-hardening material that resists wear and abrasion.
3 ft. Lg. | |||
|---|---|---|---|
| Dia. | Dia. Tolerance | Mechanical Finish | |
| 3mm | -0.013mm to 0.013mm | Precision Ground | 00000000 |
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.
| Dia. | Dia. Tolerance | Drill Bit Size | Lg. | Mechanical Finish | Straightness Tolerance | Each | |
| 3mm | -0.0050mm to 0.0000mm | 3 mm | 2 3/4" | Precision Ground | 0.001" | 00000000 | 00000 |
Tight-Tolerance Multipurpose
Air-Hardening A2 Tool Steel Rods
Precision ground and held to a strict straightness tolerance, these rods are ready for turning in your lathe. They’re also known as drill rod. A2 tool steel is more wear resistant than O1 and it keeps a sharper cutting edge. This air-hardening material is widely used for punches, broaches, and dies.
- Yield Strength: 55,000 psi
- Hardness: Rockwell B90 (Medium)
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: Rockwell C62
- Specifications Met: ASTM A681
Ultra-Machinable 360 Brass Rods and Discs
- Yield Strength:
Inch sizes: 15,000 psi
Metric sizes: 23,000 psi - Hardness: See table
- Temper:
Inch sizes: H02 (1/2 Hard)
Metric sizes: 1/2 Hard - Heat Treatable: No
- Specifications Met:
Inch sizes: ASTM B16
Metric sizes: European Standard EN 12164
With the highest lead content of all the brass alloys, 360 offers the best machinability. Often called free-machining and free-cutting brass, it stands up to high-speed drilling, milling, and tapping operations with minimal wear on your tools. It’s commonly used for gears, pinions, and lock components.
1 m Lg. | ||||
|---|---|---|---|---|
| Dia., mm | Dia. Tolerance Range, mm | Hardness | Each | |
| 3 | -0.05 to 0.05 | Rockwell B75 (Medium) | 0000000 | 00000 |
Easy-to-Machine Architectural 385 Brass Rods
- Yield Strength:
Inch sizes: 16,000 psi
Metric sizes: 60,000 psi - Hardness:
Inch sizes: Rockwell B40 (Soft)
Metric sizes: Rockwell B55 (Soft) - Temper:
Inch sizes: H02 (1/2 Hard)
Metric sizes: 1/2 Hard - Heat Treatable: No
- Specifications Met:
Inch sizes: ASTM B455
Metric Sizes: European Standard EN 12164
Often called architectural bronze, 385 brass is easy to machine and has excellent formability when heated. It is typically used for handrails, ornamental trim, and hardware, such as hinges and lock bodies.
1 m Lg. | ||||
|---|---|---|---|---|
| Dia., mm | Dia. Tolerance Range, mm | Straightness Tolerance | Each | |
| 3 | -0.05 | .4 mm per 400 mm | 0000000 | 00000 |
Ultra-Formable 260 Brass Rods
- Yield Strength:
Inch sizes: Not Rated
Metric sizes: 9,000 psi - Hardness: Not Rated
- Temper:
Inch sizes: H02 (1/2 Hard) to H03 (3/4 Hard)
Metric sizes: H01 (1/4 Hard) to H02 (1/2 Hard) - Heat Treatable: No
- Specifications Met: ASTM B134
The most formable brass we offer, 260 offers better weldability than 300 series brass but it’s not as machinable. Sometimes called cartridge brass, it's commonly used for ammunition casings, radiator components, and decorative door hardware.
300 mm Lg. | ||||
|---|---|---|---|---|
| Dia., mm | Dia. Tolerance Range, mm | Pkg. Qty. | Pkg. | |
| 3 | -0.051 to 0.051 | 3 | 00000000 | 00000 |
Multipurpose 110 Copper Rods and Discs
- Yield Strength:
Inch sizes: Not Rated
Metric sizes: 17,000 psi - Hardness:
Inch sizes: Rockwell F65 (Soft)
Metric sizes: Brinell 35 (Soft) - Temper:
Inch sizes: H04 (Full Hard)
Metric sizes: Not Rated - Heat Treatable: No
- Specifications Met:
Inch sizes: ASTM B187
Metric sizes: European Standard EN 13601
Offering high electrical conductivity and formability, 110 copper is 99.9% pure. Also known as ETP copper, it's often used in electrical applications, such as for bus bars and wire connectors, as well as for flashing, gaskets, and rivets.
1 m Lg. | |||
|---|---|---|---|
| Dia., mm | Dia. Tolerance Range , mm | Each | |
| 3 | -0.11 to 0.11 | 0000000 | 000000 |
Ultra-Hard C2 Tungsten Carbide Rods
- Yield Strength: Not Rated
- Hardness: Rockwell C80 (Very Hard)
- Temper Rating: Not Rated
Tungsten carbide, sometimes called carbide, is harder than Corrosion-Resistant Tungsten with excellent wear resistance. Use it to machine long-lasting tools, such as end mills and inserts.
Dowel Pins
Use dowel pins as pivots, hinges, shafts, jigs, and fixtures to locate or hold parts. For a tight fit, your hole should be equal to or slightly smaller than the diameter shown. Breaking strength is measured as double shear, which is the force required to break a pin into three pieces.
Steel pins are the strongest dowel pins. Steel pins are precision ground except for 1/32" diameter pins. Stainless steel pins are more corrosion resistant than steel pins. Pins that are passivated offer added protection against corrosion and oxidation. Stainless steel pins are precision ground except for 1/64" diameter pins. 18-8 stainless steel pins offer a balance of strength and corrosion resistance. They may be mildly magnetic. 316 stainless steel pins have the best corrosion resistance of our stainless steel pins. They may be mildly magnetic.
Metric pins meet either DIN 6325-m6 specifications for steel pins or ISO 2338-m6 specifications for stainless steel pins. DIN 6325-m6 is functionally equivalent to DIN EN ISO 8734, with slight differences in hardness and length tolerances.
DIN 7 is no longer an active specification and is superseded by ISO 2338-m6. They are functionally equivalent with slight differences in length and the pin ends. DIN 7 has rounded ends where ISO 2338-m6 has chamfered ends.
For technical drawings and 3-D models, click on a part number.
| Lg., mm | Dia. Tolerance, mm | Min. Hardness | Breaking Strength | Specifications Met | Pkg. Qty. | Pkg. | |
3 mm Dia. | |||||||
|---|---|---|---|---|---|---|---|
| 7 | 0.002 to 0.008 | Rockwell C52 | Not Rated | DIN 6325-m6, DIN EN ISO 8734 | 5 | 000000000 | 00000 |
| 9 | 0.002 to 0.008 | Rockwell C52 | Not Rated | DIN 6325-m6, DIN EN ISO 8734 | 5 | 000000000 | 0000 |
| 34 | 0.002 to 0.008 | Rockwell C52 | Not Rated | DIN 6325-m6, DIN EN ISO 8734 | 1 | 000000000 | 0000 |
| 38 | 0.002 to 0.008 | Rockwell C52 | Not Rated | DIN 6325-m6, DIN EN ISO 8734 | 1 | 000000000 | 0000 |
| Lg., mm | Dia. Tolerance, mm | Min. Hardness | Breaking Strength, lbs. | Specifications Met | Pkg. Qty. | Pkg. | |
3 mm Dia. | |||||||
|---|---|---|---|---|---|---|---|
| 4 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 10 | 000000000 | 00000 |
| 5 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 10 | 000000000 | 0000 |
| 6 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 100 | 000000000 | 00000 |
| 8 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 100 | 000000000 | 00000 |
| 10 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 100 | 000000000 | 00000 |
| 12 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 50 | 000000000 | 0000 |
| 14 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 100 | 000000000 | 00000 |
| 16 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 50 | 000000000 | 0000 |
| 18 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 50 | 000000000 | 0000 |
| 20 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 50 | 000000000 | 0000 |
| 22 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 25 | 000000000 | 0000 |
| 24 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 50 | 000000000 | 00000 |
| 26 | 0.002 to 0.008 | Rockwell C58 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 25 | 000000000 | 0000 |
| 28 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 50 | 000000000 | 00000 |
| 30 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 50 | 000000000 | 00000 |
| 32 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 25 | 000000000 | 0000 |
| 36 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 25 | 000000000 | 0000 |
| 40 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 25 | 000000000 | 00000 |
| 45 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 10 | 000000000 | 0000 |
| 50 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 10 | 000000000 | 00000 |
| 60 | 0.002 to 0.008 | Rockwell C52 | 1,600 | DIN 6325-m6, DIN EN ISO 8734 | 10 | 000000000 | 0000 |
| Lg., mm | Dia. Tolerance, mm | Min. Hardness | Breaking Strength | Passivation | Specifications Met | Pkg. Qty. | Pkg. | |
3 mm Dia. | ||||||||
|---|---|---|---|---|---|---|---|---|
| 4 | 0 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 25 | 000000000 | 00000 |
| 5 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 50 | 000000000 | 0000 |
| 6 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 50 | 000000000 | 00000 |
| 7 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 5 | 000000000 | 0000 |
| 8 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 50 | 000000000 | 00000 |
| 9 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 5 | 000000000 | 0000 |
| 10 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 50 | 000000000 | 00000 |
| 12 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 50 | 000000000 | 00000 |
| 14 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 50 | 000000000 | 00000 |
| 16 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 50 | 000000000 | 00000 |
| 18 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 50 | 000000000 | 00000 |
| 20 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 50 | 000000000 | 00000 |
| 22 | 0 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 25 | 000000000 | 0000 |
| 24 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 50 | 000000000 | 00000 |
| 26 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 25 | 000000000 | 0000 |
| 28 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 25 | 000000000 | 0000 |
| 30 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 25 | 000000000 | 0000 |
| 32 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 25 | 000000000 | 00000 |
| 34 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 1 | 000000000 | 0000 |
| 36 | 0 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 25 | 000000000 | 00000 |
| 38 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 1 | 000000000 | 0000 |
| 40 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 25 | 000000000 | 00000 |
| 45 | 0 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 10 | 000000000 | 0000 |
| 50 | 0 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 10 | 000000000 | 0000 |
| 60 | 0 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 5 | 000000000 | 0000 |
| 80 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 1 | 000000000 | 0000 |
| 100 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 1 | 000000000 | 0000 |
| Lg., mm | Dia. Tolerance, mm | Min. Hardness | Breaking Strength | Passivation | Specifications Met | Pkg. Qty. | Pkg. | |
3 mm Dia. | ||||||||
|---|---|---|---|---|---|---|---|---|
| 6 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 25 | 000000000 | 00000 |
| 8 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 25 | 000000000 | 0000 |
| 10 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 25 | 000000000 | 0000 |
| 12 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 25 | 000000000 | 0000 |
| 14 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 25 | 000000000 | 0000 |
| 16 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 25 | 000000000 | 0000 |
| 18 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 25 | 000000000 | 0000 |
| 20 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 10 | 000000000 | 0000 |
| 24 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 10 | 000000000 | 0000 |
| 28 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 10 | 000000000 | 0000 |
| 30 | 0.002 to 0.008 | Not Rated | Not Rated | Passivated | DIN 7, ISO 2338-m6 | 10 | 000000000 | 0000 |
Undersized Dowel Pins
Slip these pins in and out during maintenance or prototyping—they’re undersized to make alignment easier. Unlike standard pins, which fit tightly inside holes, these are designed to give you some wiggle room. Chamfered ends make them easier to insert. The breaking strength listed is double shear, which is the amount of force required to break a pin into three pieces.
Steel pins are very strong. They are best for dry environments.
18-8 stainless steel pins can be used in wet and humid environments without rusting, but they are not as strong as steel.
All metric pins meet ISO 2338-h8, which means they adhere to international standards for dimensions and tolerances.
For technical drawings and 3-D models, click on a part number.
| Lg., mm | Dia. Tolerance, mm | Min. Hardness | Breaking Strength | Specifications Met | Pkg. Qty. | Pkg. | |
3 mm Dia. | |||||||
|---|---|---|---|---|---|---|---|
| 6 | -0.014 to 0 | Rockwell B68 | Not Rated | ISO 2338-h8 | 100 | 000000000 | 000000 |
| 8 | -0.014 to 0 | Rockwell B68 | Not Rated | ISO 2338-h8 | 100 | 000000000 | 00000 |
| 10 | -0.014 to 0 | Rockwell B68 | Not Rated | ISO 2338-h8 | 100 | 000000000 | 00000 |
| 12 | -0.014 to 0 | Rockwell B68 | Not Rated | ISO 2338-h8 | 100 | 000000000 | 00000 |
| Lg., mm | Dia. Tolerance, mm | Min. Hardness | Breaking Strength | Specifications Met | Pkg. Qty. | Pkg. | |
3 mm Dia. | |||||||
|---|---|---|---|---|---|---|---|
| 6 | -0.014 to 0 | Rockwell B95 | Not Rated | ISO 2338-h8 | 100 | 000000000 | 000000 |
| 8 | -0.014 to 0 | Rockwell B95 | Not Rated | ISO 2338-h8 | 50 | 000000000 | 0000 |
| 10 | -0.014 to 0 | Rockwell B95 | Not Rated | ISO 2338-h8 | 50 | 000000000 | 0000 |
| 12 | -0.014 to 0 | Rockwell B95 | Not Rated | ISO 2338-h8 | 50 | 000000000 | 0000 |
Multipurpose Flame-Retardant Garolite G-10/FR4 Rods
- Color: See Table
- Max. Temperature: 265° F
- Tensile Strength: 35,000-50,000 psi (Excellent)
- Impact Strength: 5.5-12 ft.-lbs./in. (Excellent)
- Hardness: Rockwell M115 (Extra Hard)
- For Use Outdoors: No
- Specifications Met: MIL-I-24768/27, UL 94V0
Made of a flame-retardant epoxy resin with fiberglass fabric reinforcement, these G-10/FR4 rods are a good all-around choice. They are strong, machinable, and electrically insulating. Garolite G-10/FR4 is also called epoxy-grade industrial laminate and phenolic.