Chrome | McMaster-Carr

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Shape

System of Measurement

Length

Diameter

Material

Thickness

Width

Heat Treatment

Tolerance Rating

Hardness Rating

Hardness

Yield Strength

50,000 psi to 59,999 psi

60,000 psi to 79,999 psi

80,000 psi to 99,999 psi

100,000 psi or greater

Fabrication

Specifications Met

Mechanical Finish

DFARS Specialty Metals

Compliant

Exempt

Not Compliant

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

Appearance

REACH

Maximum Temperature

Minimum Temperature

Elongation

Maximum Hardness After Heat Treatment

2,308 Products

Raw Materials

Steel

Strong, machinable, and weldable—all with material certificates for traceability

1,702 products

Nickel

An upgrade from stainless steel to withstand harsh chemicals and acids—all with material certificates for traceability

58 products

Aluminum

Lightweight, easy to machine, and corrosion resistant—all with material certificates for traceability

9 products

Power Transmission

Rotary Shafts

Pair with gears, sprockets, and bearings to transmit rotary motion

60 products

Linear Shafts

Pair with linear bearings to reduce friction in manual and automated systems

48 products

Fluid Handling

Pipe Fittings

Form threaded, barbed, flanged, and other types of connections between lengths of pipe

117 products

Pipe Nipples and Pipe

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

98 products

Pipe Locknuts

Thread onto the male end of a pipe fitting so it won't loosen from vibration

6 products

Hose

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

31 products

Fastening and Joining

Spacers

Unthreaded to create space between two surfaces or objects, often to align them

61 products

Standoffs

Threaded to separate or connect parts as well as position components in assemblies

20 products

Tapping Screws

Fasten a range of materials together without needing to tap the hole first

11 products

Oval Head Screws

The domed top sits slightly above the surface of countersunk holes for a decorative look

18 products

Rounded Head Screws

Sit just above the surface for a low-profile finish and hold tighter than flat head screws

19 products

Containers, Storage, and Furniture

Tool Holders

Mount brooms, cordless drills, flashlights, and other tools

2 products

Material Handling

U-Bolts

Anchor heavy pipe, tube, and conduit; stronger than routing clamps and hangers

25 products

Building and Machinery Hardware

Panel Hanging Brackets

Mount and remove panels

23 products