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    26 Products

    Keyed Rotary Shafts

    Match with a machine key to prevent slipping while transmitting torque to gears and other components. Turned, ground, and polished to tight tolerances, these shafts reduce vibration, evenly distribute loads, and improve accuracy.
    Fully Keyed
    Image of Product. Front orientation. Rotary Shafts. Keyed Rotary Shafts, Fully Keyed.
    Image of Attribute. Front orientation. Contains Annotated. Rotary Shafts. Keyed Rotary Shafts, Fully Keyed.
    Mount components anywhere along the length of these shafts. For secure torque transmission, slide a component from either end and lock it into place with an ANSI machine key (sold separately).
    Carbon Steel—Strong and easy to machine. These shafts work best in dry environments since moisture will cause steel to rust.
    Keyway
    Material
    Lg.,
    mm
    Lg.
    Wd.
    Dp.
    ANSI Keys
    Included
    Straightness
    Tolerance
    Dia. Tolerance,
    mm
    Hardness
    Hardness
    Rating
    Each
    Carbon Steel
     
    18 mm Diameter
    200200 mm6 mm3.5 mmNo0.33 mm/300 mm-0.0635 to 0Rockwell B95Medium1439K36000000
    400400 mm6 mm3.5 mmNo0.33 mm/300 mm-0.0635 to 0Rockwell B95Medium1439K3700000
    1,0001,000 mm6 mm3.5 mmNo0.33 mm/300 mm-0.0635 to 0Rockwell B95Medium1439K3800000
    2,0002,000 mm6 mm3.5 mmNo0.33 mm/300 mm-0.0635 to 0Rockwell B95Medium1439K39000000
     

    Tight-Tolerance Multipurpose 4140 Alloy Steel Rods

    Image of Product. Front orientation. Steel. Tight-Tolerance Multipurpose 4140 Alloy Steel Rods.
    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 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. For added wear resistance, you can surface harden these rods with heat treating.
    Note: Rods may be made from either 4140 or 4142 alloy steel. They are interchangeable in most applications.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Dia.,
    mm
    Dia. Tolerance,
    mm
    Fabrication
    Heat
    Treatment
    Yield Strength,
    psi
    Mechanical
    Finish
    Hardness
    Max. Hardness After
    Heat Treatment
    Specs.
    Met
    1/2 ft.
    Long
    1 ft.
    Long
    2 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    12 ft.
    Long
    18-0.013 to 0Cold DrawnAnnealed60,000Precision GroundRockwell B90 (Medium)Rockwell C60ASTM A1085836T27500000000000000000000000000000000000000

    Tight-Tolerance Ultra-Machinable 12L14 Carbon Steel Rods

    Image of Product. Front orientation. Steel. Tight-Tolerance Ultra-Machinable 12L14 Carbon Steel Rods.
    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, such as shaft couplings, studs, and pins. For added wear resistance, they can be surface hardened with heat treating.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Dia.,
    mm
    Dia. Tolerance,
    mm
    Fabrication
    Yield Strength,
    psi
    Mechanical
    Finish
    Hardness
    Max. Hardness After
    Heat Treatment
    Specs.
    Met
    1 ft.
    Long
    2 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    18-0.012 to 0Cold Worked65,000Precision GroundRockwell B80 (Medium)Rockwell C65ASTM A1085544T52000000000000000000000000

    Multipurpose 304 Stainless Steel Rods

    Made from the most common stainless steel, these 304 stainless steel rods are used to create corrosion-resistant parts for a wide range of applications. Machine them into anything from shafts on chemical mixers to flanges on beverage lines. They maintain their corrosion resistance in temperatures up to 1500° F.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Long Rods
    Image of Product. Front orientation. Stainless Steel. Multipurpose 304 Stainless Steel Rods.
    Dia.,
    mm
    Dia. Tolerance,
    mm
    Material
    Fabrication
    Hardness
    1 ft.
    Long
    1 1/2 ft.
    Long
    3 ft.
    Long
    18-0.07 to 0304 Stainless Steel
    Cold WorkedRockwell B80 (Medium)1272T510000000000000000000
     

    Highly Machinable 4140 Alloy Steel Rods

    Image of Product. Front orientation. Steel. Highly Machinable 4140 Alloy Steel Rods.
    Often called ETD-150, this modified alloy steel is drawn at high temperatures for excellent strength and machinability. Also known as chrome-moly steel, 4140 alloy steel resists fracturing from repeated stress. It is used for a wide range of parts, such as gears, axles, and shafts. These rods have been hardened for added resistance to abrasion and impact.
    Note: Rods may be made from either 4140 or 4142 alloy steel. They are interchangeable in most applications.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Dia.,
    mm
    Dia. Tolerance,
    mm
    Fabrication
    Heat
    Treatment
    Yield Strength,
    psi
    Hardness
    Specs.
    Met
    1 ft.
    Long
    2 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    18-0.025 to 0Cold WorkedHardened130,000Rockwell C32 (Hard)ASTM A1086818T4500000000000000000000000000

    Multipurpose Low-Carbon Steel Rods

    Also known as mild steel, low-carbon steel is easy to machine, form, and weld. It's widely fabricated into low-strength fasteners, pins, and axles. You can surface harden this material for added wear resistance.
    If you don't see the size you're looking for, check out our Made-to-Order Low-Carbon Steel Rods.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Long Rods
    Image of Product. Front orientation. Steel. Multipurpose Low-Carbon Steel Rods.
    Cold Worked—Cold-worked products have a finished look and quality. The cold-working process gives the steel consistent strength, hardness, and dimensions throughout.
    Dia.,
    mm
    Dia. Tolerance,
    mm
    Fabrication
    Yield Strength,
    psi
    Hardness
    Max. Hardness After
    Heat Treatment
    Specs.
    Met
    1 ft.
    Long
    2 ft.
    Long
    3 ft.
    Long
    4 ft.
    Long
    6 ft.
    Long
    18-0.05 to 0Cold Worked60,000Rockwell B70 (Medium)Not RatedASTM A1088920K7300000000000000000000000000000000

    Extra-Hard C2 Tungsten Carbide

    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.
    Rods
    Image of Product. Front orientation. Tungsten. C2 Carbide, Tungsten Carbide, Rods.
    Dia.,
    mm
    Dia. Tolerance,
    mm
    Lg.,
    mm
    Lg. Tolerance,
    mm
    Mechanical
    Finish
    Yield
    Strength
    Hardness
    Temper
    Rating
    Each
    18-0.007 to 0100-1.5 to 1.5Precision GroundNot RatedRockwell C80 (Extra Hard)Not Rated8791A560000000
     

    Dowel Pins

    Precisely align machine parts and prevent movement during assembly. These dowel pins are machined to tight tolerances and have a uniform diameter for a snug fit. They can also be used as a pivot, shaft, or hinge to join moving components. Since dowel pins can be hard to remove, they are best suited for permanent fixtures that don't require frequent adjustments or disassembly.
    Corrosion-Resistant Stainless SteelAbout Corrosion-Resistant Stainless Steel
    Image of Product. Front orientation. Dowel Pins. Plain Head, Standard Tolerance.
    18-8 Stainless Steel—The choice for wet and outdoor environments. In addition to resisting rust, these pins also withstand mild chemicals such as cleaners and degreasers. They are strong enough to join most components but won't withstand extreme stress and vibration as well as steel.
    Highly Corrosion-Resistant 316 Stainless Steel—Our most corrosion-resistant pins, these hold up in just about any environment. They won't degrade from exposure to weather, salt water, and most chemicals. Like 18-8 stainless steel, they're strong enough to join most components but won't withstand stress and vibration as well as steel.
    Material Certificate—Pins include a report with a traceable lot number and a description of their chemical, physical, and mechanical properties.
    Lg.,
    mm
    Dia. Tolerance,
    mm
    Double Shear Breaking
    Strength
    Min.
    Hardness
    Specs. Met
    Certificate Type
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    18 mm Diameter
    200.007 to 0.018Not RatedNot RatedISO 2338-m6191585A45100000
    300.007 to 0.018Not RatedNot RatedISO 2338-m6191585A4520000
    400.007 to 0.018Not RatedNot RatedISO 2338-m6Material Certificate
    191585A45300000
    500.007 to 0.018Not RatedNot RatedISO 2338-m6Material Certificate
    191585A45600000
     
    Highly Corrosion-Resistant 316 Stainless Steel
     
    18 mm Diameter
    200.007 to 0.018Not RatedNot RatedISO 2338-m6193600A35700000
    300.007 to 0.018Not RatedNot RatedISO 2338-m6Material Certificate
    193600A35800000
    400.007 to 0.018Not RatedNot RatedISO 2338-m6Material Certificate
    193600A35900000
    500.007 to 0.018Not RatedNot RatedISO 2338-m6193600A36100000
     

    Tight-Tolerance Hardened Machinable 416 Stainless Steel Rods

    Image of Product. Front orientation. Stainless Steel. Tight-Tolerance Hardened Machinable 416 Stainless Steel Rods.
    The best balance of superior wear resistance, precision, and machinability. These 416 stainless steel rods come hardened to increase strength and resist denting and deforming. Precision ground to tight tolerances, they're all set to turn in your lathe.
    416 is the easiest type of stainless steel to machine. Alloyed with sulfur, it cuts quickly without clogging your cutting tools. It won't wear down when it grinds against other metal parts, so it's a good choice for gears, screws, and shafts. It also maintains its corrosion resistance in temperatures as hot as 1200° F. However, it's not as corrosion resistant as other types of stainless steel, such as 304 and 17-4 PH.
    Premium—It is also called Project 70+.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Dia.,
    mm
    Dia. Tolerance,
    mm
    Fabrication
    Hardness
    Specs.
    Met
    1 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    Premium
    18-0.0127 to 0Cold WorkedRockwell C30 (Hard)ASTM A5823821T1090000000000000000000
     

    Tight-Tolerance Oil-Hardening O1 Tool Steel Rods

    Image of Product. Front orientation. Steel. Tight-Tolerance Oil-Hardening O1 Tool Steel Rods.
    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. It can also be surface hardened with heat treating for added wear resistance.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Dia.,
    mm
    Dia. Tolerance,
    mm
    Fabrication
    Heat
    Treatment
    Yield Strength,
    psi
    Mechanical
    Finish
    Hardness
    Max. Hardness After
    Heat Treatment
    Specs.
    Met
    1 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    18-0.0250 to 0.0250Hot RolledAnnealed50,000Precision GroundRockwell B90 (Medium)Rockwell C65ASTM A6818893K288000000000000000000

    Tight-Tolerance Extreme-Strength 17-4 PH Stainless Steel Rods

    Image of Product. Front orientation. Stainless Steel. Tight-Tolerance Extreme-Strength 17-4 PH Stainless Steel Rods.
    Machine high-strength parts that require pinpoint precision. Ready to turn in your lathe, these rods come precision ground to tight diameter tolerances.
    17-4 PH stainless steel combines the strength of 400 series stainless steel with the corrosion resistance of 300 series. This makes it fit for the most demanding applications—even storing and protecting nuclear waste. You can be confident it will stay corrosion resistant in temperatures as hot as 1100° F. Also known as 630 stainless steel.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Dia.,
    mm
    Dia. Tolerance,
    mm
    Max. Temp.,
    ° F
    Fabrication
    Hardness
    Max. Hardness After
    Heat Treatment
    Heat
    Treatment
    Specs.
    Met
    1/2 ft.
    Long
    1 ft.
    Long
    2 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    18-0.013 to 01,100Cold WorkedRockwell C28 (Hard)Rockwell C47AnnealedASTM A5643180T2100000000000000000000000000000000
     

    Machinable 303 Stainless Steel Rods

    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.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Long Rods
    Image of Product. Front orientation. Stainless Steel. Machinable 303 Stainless Steel Rods.
    Dia.,
    mm
    Dia. Tolerance,
    mm
    Fabrication
    Hardness
    Specs.
    Met
    1 ft.
    Long
    1 1/2 ft.
    Long
    3 ft.
    Long
    18-0.043 to 0Cold DrawnRockwell B85 (Medium)EN 10088-31274T580000000000000000000

    Highly Corrosion-Resistant 316 Stainless Steel Rods

    One of the most corrosion-resistant types of stainless steel, 316 stands up to the harshest chemicals, including bleach, chlorine, and phosphoric acid. It's a step up from 304, which has similar strength and temperature performance. Use it in a variety of marine and chemical-processing applications. It maintains its corrosion resistance in temperatures up to 1500° F.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Long Rods
    Image of Product. Front orientation. Stainless Steel. Highly Corrosion-Resistant 316 Stainless Steel Rods.
    Dia.,
    mm
    Dia. Tolerance,
    mm
    Material
    Fabrication
    Hardness
    1 ft.
    Long
    1 1/2 ft.
    Long
    3 ft.
    Long
    18-0.043 to 0316 Stainless Steel
    Cold DrawnRockwell B80 (Medium)1335T58000000000000000000000
     

    Tight-Tolerance Air-Hardening A2 Tool Steel Rods

    Image of Product. Front orientation. Steel. Tight-Tolerance Air-Hardening A2 Tool Steel Rods.
    Precision ground and held to a strict straightness tolerance, these rods are ready for turning in your lathe. Also known as drill rod, this A2 tool steel is more wear resistant than O1 and keeps a sharper cutting edge. It’s air-hardening, so it doesn’t require baths or quenching after heat treatment. This tool steel is often used for punches, blades, and hammers.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Dia.,
    mm
    Dia. Tolerance,
    mm
    Fabrication
    Heat
    Treatment
    Hardness
    Max. Hardness After
    Heat Treatment
    Mechanical
    Finish
    Specs.
    Met
    1 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    18-0.0250 to 0.0250Hot RolledAnnealedRockwell B101 (Hard)Rockwell C62Precision GroundASTM A6818116K4800000000000000000000

    Ultra-Machinable 360 Brass Rods

    Image of Product. Front orientation. Brass. Ultra-Machinable 360 Brass Rods.
    With the highest lead content, 360 is the easiest brass alloy to machine. Known as free-machining and free-cutting brass, it handles high-speed drilling, milling, and tapping with minimal wear on your tools. You’ll often see it made into gears, pinions, and lock components.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Long Rods
    1 m Long
    Dia.,
    mm
    Dia. Tolerance,
    mm
    Temper
    Designation
    Specs.
    Met
    Each
    18-0.08 to 0.08Not RatedEN 121641452N250000000

    Tight-Tolerance Hardened Extreme-Strength 17-4 PH Stainless Steel Rods

    Image of Product. Front orientation. Stainless Steel. Tight-Tolerance Hardened Extreme-Strength 17-4 PH Stainless Steel Rods.
    For ultimate precision, strength, and wear resistance, choose these 17-4 PH stainless steel rods. They come hardened, so they're less likely to dent and deform. Precision ground to tight diameter tolerances, they're all set to turn in your lathe.
    17-4 PH combines the strength of 400 series stainless steel with the corrosion resistance of 300 series. This makes it fit for the most demanding applications—even storing and protecting nuclear waste. You can be confident it will stay corrosion resistant in temperatures as hot as 1100° F. Also known as 630 stainless steel.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Dia.,
    mm
    Dia. Tolerance,
    mm
    Max. Temp.,
    ° F
    Fabrication
    Hardness
    Heat
    Treatment
    Heat Treatment
    Condition Code
    Specs. Met
    1 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    18-0.013 to 01,100Cold Drawn, Hot RolledRockwell C42 (Hard)HardenedH900ASTM A564, SAE AMS56431141T5400000000000000000000
     
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