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    189 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.

    Performance

    Application

    Finish

    Mechanical Finish

    Multipurpose 110 Copper Bars

    Image of Product. Front orientation. Copper. Multipurpose 110 Copper Bars.
    The benchmark for conductivity in metals, 110 is the most commonly used copper alloy. You'll see it turned into everything from wire connectors to flashings to rivets.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Wd.
    Temper
    Designation
    Specs.
    Met
    1/2 ft.
    Long
    1 ft.
    Long
    2 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    1/16" Thick (-0.004" to 0.004" Tolerance)
    1/2"H02ASTM B1878964K21000000000000000000000000000
    5/8"H02ASTM B1878964K10000000000000000000000
    3/4"H02ASTM B1878964K200000000000000000000000
    1"H02ASTM B1878964K300000000000000000000000
    2"H02ASTM B1878964K23000000000000000000000000
     
    1/8" Thick (-0.005" to 0.005" Tolerance)
    1/2"H02ASTM B1878964K400000000000000000000000
    3/4"H02ASTM B1878964K5000000000000000000000000
    1"H02ASTM B1878964K78000000000000000000000000
    1 1/2"H02ASTM B1878964K790000000000000000000000000
    2"H02ASTM B1878964K8900000000000000000000000000
    3"H02ASTM B1878964K41000000000000000000000000000
    4"H02ASTM B1878964K92000000000000000000000000000
    5"H02ASTM B1878964K650000000000000000000000000000
    6"H02ASTM B1878964K140000000000000000000000000000
     
    3/16" Thick (-0.004" to 0.004" Tolerance)
    3/4"H02ASTM B1878964K2210000000000000000000000000
    1"H02ASTM B1878964K2220000000000000000000000000
    1 1/2"H02ASTM B1878964K22300000000000000000000000000
    2"H02ASTM B1878964K92700000000000000000000000000
    3"H02ASTM B1878964K16000000000000000000000000000
    4"H02ASTM B1878964K940000000000000000000000000000
     
    1/4" Thick (-0.005" to 0.005" Tolerance)
    1/4"H02ASTM B18789275K4500000000000000000000000
    1/2"H02ASTM B1878964K6000000000000000000000000
    3/4"H02ASTM B1878964K70000000000000000000000000
    1"H02ASTM B1878964K80000000000000000000000000
    1 1/2"H02ASTM B1878964K85100000000000000000000000000
    2"H02ASTM B1878964K2200000000000000000000000000
    3"H02ASTM B1878964K240000000000000000000000000000
    4"H02ASTM B1878964K660000000000000000000000000000
    5"H02ASTM B1878964K6700000000000000000000000000000
    6"H02ASTM B1878964K2600000000000000000000000000000
     
    5/16" Thick (-0.004" to 0.004" Tolerance)
    5/16"H02ASTM B18789275K4600000000000000000000000000
    1"H02ASTM B1878964K6800000000000000000000000000
    2"H02ASTM B1878964K69000000000000000000000000000
    4"H02ASTM B1878964K90000000000000000000000000000
     
    3/8" Thick (-0.005" to 0.005" Tolerance)
    3/8"H02ASTM B18789275K35000000000000000000000000
    1"H02ASTM B1878964K87100000000000000000000000000
    1 1/2"H02ASTM B1878964K28000000000000000000000000000
    2"H02ASTM B1878964K310000000000000000000000000000
    3"H02ASTM B1878964K130000000000000000000000000000
    4"H02ASTM B1878964K3300000000000000000000000000000
    6"H02ASTM B1878964K35000000000000000000000000000000
     
    1/2" Thick (-0.005" to 0.005" Tolerance)
    1/2"H02ASTM B18789275K360000000000000000000000000
    1"H02ASTM B1878964K3700000000000000000000000000
    1 1/2"H02ASTM B1878964K390000000000000000000000000000
    2"H02ASTM B1878964K420000000000000000000000000000
    3"H02ASTM B1878964K13800000000000000000000000000000
    4"H02ASTM B1878964K4400000000000000000000000000000
    5"H02ASTM B1878964K139000000000000000000000000000000
    6"H02ASTM B1878964K46000000000000000000000000000000
     
    5/8" Thick (-0.005" to 0.005" Tolerance)
    5/8"H02ASTM B18789275K7100000000000000000000000000
    1"H02ASTM B1878964K48000000000000000000000000000
    1 1/2"H02ASTM B1878964K510000000000000000000000000000
    2"H02ASTM B1878964K530000000000000000000000000000
    4"H02ASTM B1878964K55000000000000000000000000000000
     
    3/4" Thick (-0.005" to 0.005" Tolerance)
    3/4"H02ASTM B18789275K37000000000000000000000000000
    1 1/2"H02ASTM B1878964K570000000000000000000000000000
    2"H02ASTM B1878964K5900000000000000000000000000000
    3"H02ASTM B1878964K226000000000000000000000000000000
    4"H02ASTM B1878964K22700000000000000000000000000000000
     
    7/8" Thick (-0.005" to 0.005" Tolerance)
    7/8"H02ASTM B18789275K590000000000000000000000000000
    1"H02ASTM B1878964K8060000000000000000000000000000
    2"H02ASTM B1878964K807000000000000000000000000000000
    4"H02ASTM B1878964K80800000000000000000000000000000000
     
    1" Thick (-0.005" to 0.005" Tolerance)
    1"H02ASTM B18789275K380000000000000000000000000000
    2"H02ASTM B1878964K809000000000000000000000000000000
    3"H02ASTM B1878964K6200000000000000000000000000000000
    4"H02ASTM B1878964K60600000000000000000000000000000000
     
    1 1/4" Thick (-0.005" to 0.005" Tolerance)
    1 1/4"H02ASTM B18789275K3900000000000000000000000000000
     
    1 1/2" Thick (-0.005" to 0.005" Tolerance)
    1 1/2"H02ASTM B18789275K41000000000000000000000000000000
    3"H02ASTM B1878964K60700000000000000000000000000000000
     
    2" Thick (-0.005" to 0.005" Tolerance)
    2"H02ASTM B18789275K4200000000000000000000000000000000
    3"H02ASTM B1878964K6080000000000000000000000000000000000
    4"H02ASTM B1878964K609000000000000000000000000000000000000
     
    2 1/2" Thick (-0.012" to 0.012" Tolerance)
    2 1/2"H02ASTM B18789275K430000000000000000000000000000000000
     
    3" Thick (-0.012" to 0.012" Tolerance)
    3"H02ASTM B18789275K44000000000000000000000000000000000000
     

    Multipurpose 110 Copper Rods

    The benchmark for conductivity in metals, 110 is the most commonly used copper alloy. You'll see it turned into everything from wire connectors to flashings to rivets.
    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. Copper. Multipurpose 110 Copper Rods.
    Dia.
    Dia. Tolerance
    Temper
    Designation
    Specs.
    Met
    1/2 ft.
    Long
    1 ft.
    Long
    2 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    1/8"-0.002" to 0.002"H04ASTM B1878966K7100000000000000000000000000
    3/16"-0.002" to 0.002"H04ASTM B1878966K300000000000000000000000
    1/4"-0.002" to 0.002"H04ASTM B1878966K400000000000000000000000
    5/16"-0.002" to 0.002"H04ASTM B1878966K5000000000000000000000000
    3/8"-0.002" to 0.002"H04ASTM B1878966K12000000000000000000000000
    7/16"-0.002" to 0.002"H04ASTM B1878966K510000000000000000000000000
    1/2"-0.002" to 0.002"H04ASTM B1878966K130000000000000000000000000
    9/16"-0.002" to 0.002"H04ASTM B1878966K7600000000000000000000000000
    5/8"-0.002" to 0.002"H04ASTM B1878966K1400000000000000000000000000
    3/4"-0.002" to 0.002"H04ASTM B1878966K11000000000000000000000000000
    13/16"-0.002" to 0.002"H04ASTM B1878966K770000000000000000000000000000
    7/8"-0.002" to 0.002"H04ASTM B1878966K350000000000000000000000000000
    1"-0.002" to 0.002"H04ASTM B1878966K360000000000000000000000000000
    1 1/8"-0.009" to 0.009"H04ASTM B1878966K370000000000000000000000000000
    1 1/4"-0.009" to 0.009"H04ASTM B1878966K1500000000000000000000000000000
    1 3/8"-0.009" to 0.009"H04ASTM B1878966K1600000000000000000000000000000
    1 1/2"-0.009" to 0.009"H04ASTM B1878966K1700000000000000000000000000000
    1 5/8"-0.009" to 0.009"H04ASTM B1878966K18000000000000000000000000000000
    1 3/4"-0.009" to 0.009"H04ASTM B1878966K19000000000000000000000000000000
    2"-0.009" to 0.009"H04ASTM B1878966K3100000000000000000000000000000000
    2 1/4"-0.009" to 0.009"H04ASTM B1878966K3300000000000000000000000000000000
    2 1/2"-0.009" to 0.009"H04ASTM B1878966K3800000000000000000000000000000000
    2 3/4"-0.009" to 0.009"H04ASTM B1878966K390000000000000000000000000000000000
    3"-0.009" to 0.009"H04ASTM B1878966K460000000000000000000000000000000000
    3 1/2"-0.009" to 0.009"H04ASTM B1878966K79000000000000000000000000000000000000
    4"-0.009" to 0.009"H04ASTM B1878966K81000000000000000000000000000000000000
    5"-0.009" to 0.009"H04ASTM B1878966K820000000000000000000000——
    6"-0.009" to 0.009"M30ASTM B1878966K83000000000000000000000000——
    Short Rods and Discs
    Image of Product. Front orientation. Copper. Multipurpose 110 Copper Rods.
    Dia.
    Dia. Tolerance
    Temper
    Designation
    Specs.
    Met
    1/2"
    Long
    1"
    Long
    2"
    Long
    3"
    Long
    4"
    Long
    1"-0.002" to 0.002"H04ASTM B1879103K800000000000000000000000000000
    1 1/2"-0.009" to 0.009"H04ASTM B1879103K90000000000000000000000000
    2"-0.009" to 0.009"H04ASTM B1879103K2000000000000000000000000000
    2 1/2"-0.009" to 0.009"H04ASTM B1879103K4000000000000000000000000000
    3"-0.009" to 0.009"H04ASTM B1879103K30000000000000000000000000000
    4"-0.009" to 0.009"H04ASTM B1879103K500000000000000000000000000000
    5"-0.009" to 0.009"H04ASTM B1879103K600000000000000000000000000000
    6"-0.009" to 0.009"M30ASTM B1879103K7000000000000000000000000000000

    Ultra-Conductive 101 Copper Rods

    The purest, most conductive copper we offer, with at least 99.95% copper content. Since there’s virtually no oxygen to outgas, it won’t break high-vacuum systems. It also won’t contaminate clean rooms, such as in semiconductor manufacturing.
    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. Copper. Ultra-Conductive 101 Copper Rods.
    Dia.
    Dia. Tolerance
    Temper
    Designation
    Specs.
    Met
    1/2 ft.
    Long
    1 ft.
    Long
    2 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    1/8"-0.002" to 0.002"H04ASTM B1878965K3500000000000000000000000000
    5/32"-0.003" to 0.003"H04ASTM B1878965K3600000000000000000000000
    3/16"-0.004" to 0.004"H04ASTM B1878965K1100000000000000000000000
    1/4"-0.004" to 0.004"H04ASTM B1878965K12000000000000000000000000
    5/16"-0.004" to 0.004"H04ASTM B1878965K130000000000000000000000000
    3/8"-0.004" to 0.004"H04ASTM B1878965K140000000000000000000000000
    7/16"-0.004" to 0.004"H04ASTM B1878965K1500000000000000000000000000
    1/2"-0.004" to 0.004"H04ASTM B1878965K8200000000000000000000000000
    9/16"-0.004" to 0.004"H04ASTM B1878965K38000000000000000000000000000
    5/8"-0.004" to 0.004"H04ASTM B1878965K7100000000000000000000000000
    11/16"-0.004" to 0.004"H04ASTM B1878965K390000000000000000000000000000
    3/4"-0.004" to 0.004"H04ASTM B1878965K720000000000000000000000000000
    7/8"-0.004" to 0.004"H04ASTM B1878965K680000000000000000000000000000
    1"-0.004" to 0.004"H04ASTM B1878965K730000000000000000000000000000
    1 1/8"-0.004" to 0.004"H04ASTM B1878965K45000000000000000000000000000000
    1 1/4"-0.004" to 0.004"H04ASTM B1878965K74000000000000000000000000000000
    1 1/2"-0.004" to 0.004"H04ASTM B1878965K75000000000000000000000000000000
    2"-0.005" to 0.005"H04ASTM B1878965K76—00000000000000000000000000
    2 1/2"-0.006" to 0.006"H04ASTM B1878965K49000000000000000000000000000000000000
    3"-0.008" to 0.008"H04ASTM B1878965K57—000000000000000000000000000000
    Short Rods and Discs
    Image of Product. Front orientation. Copper. Ultra-Conductive 101 Copper Rods.
    Dia.
    Dia. Tolerance
    Temper
    Designation
    Specs. Met
    1"
    Long
    2"
    Long
    3"
    Long
    4"
    Long
    5"
    Long
    6" Long
    2"-0.008" to 0.008"H04ASTM B187, ASTM F688312K720000000000000000000000000000000000000000
    3"-0.008" to 0.008"H04ASTM B187, ASTM F688312K73000000000000000000000000000000000000
    4"-0.008" to 0.008"H04ASTM B187, ASTM F688312K74000000000000000000000000000000000000
    5"-0.01" to 0.01"H04ASTM B187, ASTM F688312K75000000000000000000000000000000000000
    6"-0.063" to 0.063"Not RatedASTM B187, ASTM F688312K7600000000000000000000000000000000000000

    Ultra-Conductive 101 Copper Bars

    Image of Product. Front orientation. Copper. Ultra-Conductive 101 Copper Bars.
    The purest, most conductive copper we offer, with at least 99.95% copper content. Since there’s virtually no oxygen to outgas, it won’t break high-vacuum systems. It also won’t contaminate clean rooms, such as in semiconductor manufacturing.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Wd.
    Temper
    Designation
    Specs.
    Met
    1 ft.
    Long
    2 ft.
    Long
    4 ft.
    Long
    1/8" Thick (-0.004" to 0.004" Tolerance)
    1"H02ASTM B1873350K205000000000000000000
    2"H02ASTM B1873350K2060000000000000000
    4"H02ASTM B1873350K20700000000000000000
     
    1/4" Thick (-0.005" to 0.005" Tolerance)
    1/4"H02ASTM B1873350K209000000000000000
    1/2"H02ASTM B1873350K2110000000000000000
    1"H02ASTM B1873350K2120000000000000000
    2"H02ASTM B1873350K213000000000000000000
    4"H02ASTM B1873350K214000000000000000000
    6"H02ASTM B1873350K215000000000000000000
     
    3/8" Thick (-0.005" to 0.005" Tolerance)
    3/8"H02ASTM B1873350K2160000000000000000
    1"H02ASTM B1873350K21700000000000000000
    2"H02ASTM B1873350K218000000000000000000
    4"H02ASTM B1873350K219000000000000000000
     
    1/2" Thick (-0.005" to 0.005" Tolerance)
    1/2"H02ASTM B1873350K22100000000000000000
    1"H02ASTM B1873350K22200000000000000000
    2"H02ASTM B1873350K223000000000000000000
    4"H02ASTM B1873350K224000000000000000000
     
    3/4" Thick (-0.007" to 0.007" Tolerance)
    3/4"H02ASTM B1873350K225000000000000000000
    1"H02ASTM B1873350K226000000000000000000
    2"H02ASTM B1873350K227000000000000000000
    4"H02ASTM B1873350K22800000000000000000000
     
    1" Thick (-0.008" to 0.008" Tolerance)
    1"H02ASTM B1873350K229000000000000000000
    2"H02ASTM B1873350K231000000000000000000
    4"H02ASTM B1873350K23200000000000000000000
     

    Multipurpose 110 Copper Bars with Rounded Edges

    Image of Product. Front orientation. Copper. Multipurpose 110 Copper Bars with Rounded Edges.
    Rounded edges on these bars deliver current more reliably than square ones, making them a top choice for bus bars. They’re made of 110 copper, the benchmark for electrical conductivity in metals. 110 is soft enough to form, so you can bend and shape these bars to fit inside control panels and transformers.
    Silver Plated—A layer of silver boosts conductivity, slows tarnishing, and reduces electrical resistance where the copper makes contact with another surface.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Wd.
    Temper
    Designation
    Specs.
    Met
    1 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    110 Copper
     
    1/8" Thick (-0.004" to 0.004" Tolerance)
    3/4"H02ASTM B1872557T51000000000000000000
    1"H02ASTM B1872557T52000000000000000
    1 1/2"H02ASTM B1872557T530000000000000000
    2"H02ASTM B1872557T540000000000000000
    3"H02ASTM B1872557T5500000000000000000
    4"H02ASTM B1872557T5600000000000000000
     
    3/16" Thick (-0.004" to 0.004" Tolerance)
    3/4"H02ASTM B1872557T57000000000000000
    1"H02ASTM B1872557T580000000000000000
    1 1/2"H02ASTM B1872557T590000000000000000
    2"H02ASTM B1872557T6100000000000000000
     
    1/4" Thick (-0.004" to 0.004" Tolerance)
    3/4"H02ASTM B1872557T62000000000000000
    1"H02ASTM B1872557T630000000000000000
    1 1/2"H02ASTM B1872557T6400000000000000000
    2"H02ASTM B1872557T6500000000000000000
    3"H02ASTM B1872557T6600000000000000000
    4"H02ASTM B1872557T6700000000000000000
     
    3/8" Thick (-0.004" to 0.004" Tolerance)
    1"H02ASTM B1872557T680000000000000000
    1 1/2"H02ASTM B1872557T6900000000000000000
    2"H02ASTM B1872557T7100000000000000000
    3"H02ASTM B1872557T72000000000000000000
     
    Silver-Plated 110 Copper
     
    1/4" Thick (-0.004" to 0.004" Tolerance)
    1"H02ASTM B18788865K6210000000000000000
    1 3/8"H02ASTM B18788865K62200000000000000000
    1 1/2"H02ASTM B18788865K62300000000000000000
    1 3/4"H02ASTM B18788865K62400000000000000000
    2"H02ASTM B18788865K62500000000000000000
    2 1/2"H02ASTM B18788865K61100000000000000000
    3"H02ASTM B18788865K63300000000000000000
    4"H02ASTM B18788865K65500000000000000000
    6"H02ASTM B18788865K699000000000000000000
     
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