Metal Balls | McMaster-Carr

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Material

Ball Material

System of Measurement

Diameter

Shape

Tolerance Rating

Hardness Rating

Hardness

Mount Type

Appearance

Heat Treatment

Yield Strength

Ball Diameter

Mechanical Finish

Length

Thread Size

Maximum Temperature

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

DFARS Specialty Metals

Exempt

Not Compliant

Export Control Classification Number (ECCN)

Width

Minimum Temperature

Elongation

Finish

937 Products

Raw Materials

Stainless Steel

Resists corrosion and chemicals in most environments—all with material certificates for traceability

137 products

Steel

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

176 products

Tungsten

Our densest metal resists wear and heat to make end mills, heat shields, electrodes, and more

41 products

Aluminum

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

28 products

Brass

More machinable than copper and bronze—all with material certificates for traceability

15 products

Titanium

The most corrosion-resistant metal we offer—all with material certificates for traceability

12 products

Copper

Our most conductive metal for electrical applications—all with material certificates for traceability

3 products

Lead

A dense insulator often used to shield against radiation and absorb sound and vibration

12 products

Nickel

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

10 products

Material Handling

Ball Transfers

Install in arrays to create platforms for conveying, rotating, and positioning heavy objects

183 products

Material Support Stands

Feed material and hold it steady while machining

4 products

Hitch Inserts

Fit into hitch receivers and secure with a hitch pin to create a connection for towing

19 products

Hitch Receivers

Use with hitch inserts and pins to create a complete hitch for towing

2 products

Tow Hooks

Bolt to vehicles and connect to tow eyes on trailers for towing

1 product

Tow Eyes

Mount to trailers and connect to tow hooks or drawbar couplers on vehicles for towing

6 products

Drawbar Couplers

Use with drawbar rings to connect trailers to vehicles; also known as pintle hitches

12 products

Forklift Hitch Receivers

Secure to forklift forks and slide in a hitch to adapt a forklift for towing

1 product

Fabricating and Machining

Tooling Balls

Create a physical reference point for aligning workpieces in fixturing

45 products

Tooling Ball Covers

Protect tooling balls when not in use

1 product

Tooling Ball Mounts

Create a raised mounting point for tooling balls

4 products

Building and Machinery Hardware

Ball Knobs

Provide grip on control levers and push-pull rods

78 products

Fluid Handling

Floats

Replace a float or combine with a rod and valve body to build your own float valve

133 products

Fastening and Joining

Magnets

Attract or repel metal objects to hang, secure, or position them

6 products

Facility and Grounds Maintenance

Flagpole Accessories

Add or replace flagpole components like pulleys, rope cleats, ornaments, and base collars

6 products

Toilet Tank Replacement Parts

Replace parts such as flappers, fill valves, and floats in your toilet tank

1 product

Measuring and Inspecting

Bore Gauges

Insert into a hole and expand the contacts to measure diameter

2 products