McMaster-Carr logo
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    3 Products
    About Copper, Brass & Bronze
    industrial info icon

    Compare over 30 copper, brass, and bronze alloys to find the right material for you—all with material certificates for traceability.

    Copper Balls

    Image of Product. Front orientation. Copper. Copper Balls.
    Often found in switches and bearings, copper balls move electricity and heat more quickly than other metal balls. Their polished surface resists corrosion, so your equipment runs smoothly over time.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Dia.
    Dia. Tolerance
    Temper
    Designation
    Specs. Met
    Pkg.
    Qty.
    Pkg.
    102 Copper
    1/16"-0.001" to 0.001"H04ASTM B2, ASTM B310000000000000000
    5/64"-0.001" to 0.001"H04ASTM B2, ASTM B31000000000000000
    3/32"-0.001" to 0.001"H04ASTM B2, ASTM B31000000000000000
     
    back to top