Carbon Blocks | McMaster-Carr

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2,093 Products

Raw Materials

Steel

Strong, machinable, and weldable but lacks corrosion resistance

Graphite

Compressible or conductive for making high-temperature seals, furnace parts, and crucibles

Carbon Fiber

The strongest composite we offer; comparable in strength to 6061 aluminum but lighter in weight

Carbon

An electrical conductor that’s often used in electronics and sensors

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

Power Transmission

Bearing Adapter Sleeves

Bearing Adapter Sleeves

Close gaps between your bearing and shaft for a tight fit

Shaft Supports

Support linear motion shafts to prevent bending and rolling under loads

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)