Rectangular Brass Bar

Most versatile of many machinable alloys, high-speed, free-cutting brass rod permits fast screw machine operations without sacrifice of quality in the finished part and with minimum tool maintenance. Fills 90 percent of industry's need for machining rod.

High Speed - Free Cutting
12' Mill Lengths
Specifications:
CDA 360 AMS 4610 ASTM B16
UNS C36000
Nominal Composition:
Copper: 61.5% Zinc: 35.5% Lead 3%

Item #	Thickness x Width	Working Decimal Equivalent	Weight	Weight per 12' Length
RBB-2500-17500	N/A 1/4 x 1 3/4 inches	N/A 0.250 x 1.750 inches6.35 x 44.45 mm	N/A 1.6118 lbs/ft2.39868076 kg/m	N/A 19.341 lbs8.761473 kg
RBB-2500-20000	N/A 1/4 x 2 inches	N/A 0.250 x 2.000 inches6.35 x 50.8 mm	N/A 1.8420 lbs/ft2.7412644 kg/m	N/A 22.104 lbs10.013112 kg
RBB-2500-22500	N/A 1/4 x 2 1/4 inches	N/A 0.250 x 2.250 inches6.35 x 57.15 mm	N/A 2.0723 lbs/ft3.08399686 kg/m	N/A 24.867 lbs11.264751 kg
RBB-2500-25000	N/A 1/4 x 2 1/2 inches	N/A 0.250 x 2.500 inches6.35 x 63.5 mm	N/A 2.3025 lbs/ft3.4265805 kg/m	N/A 27.630 lbs12.51639 kg
RBB-2500-30000	N/A 1/4 x 3 inches	N/A 0.250 x 3.000 inches6.35 x 76.2 mm	N/A 2.763 lbs/ft4.1118966 kg/m	N/A 33.156 lbs15.019668 kg
RBB-2500-35000	N/A 1/4 x 3 1/2 inches	N/A 0.250 x 3.500 inches6.35 x 88.9 mm	N/A 3.2235 lbs/ft4.7972127 kg/m	N/A 38.682 lbs17.522946 kg
RBB-2500-40000	N/A 1/4 x 4 inches	N/A 0.250 x 4.000 inches6.35 x 101.6 mm	N/A 3.6840 lbs/ft5.4825288 kg/m	N/A 44.208 lbs20.026224 kg
RBB-2500-50000	N/A 1/4 x 5 inches	N/A 0.250 x 5.000 inches6.35 x 127 mm	N/A 4.6050 lbs/ft6.853161 kg/m	N/A 55.26 lbs25.03278 kg
RBB-2500-60000	N/A 1/4 x 6 inches	N/A 0.250 x 6.000 inches6.35 x 152.4 mm	N/A 5.5260 lbs/ft8.2237932 kg/m	N/A 66.312 lbs30.039336 kg
RBB-3125-3750	N/A 5/16 x 3/8 inches	N/A 0.3125 x 0.375 inches7.9375 x 9.525 mm	N/A 0.4317 lbs/ft0.64245594 kg/m	N/A 5.181 lbs2.346993 kg
RBB-3125-5000	N/A 5/16 x 1/2 inches	N/A 0.3125 x 0.500 inches7.9375 x 12.7 mm	N/A 0.5756 lbs/ft0.85660792 kg/m	N/A 6.908 lbs3.129324 kg
RBB-3125-6250	N/A 5/16 x 5/8 inches	N/A 0.3125 x 0.6250 inches7.9375 x 15.875 mm	N/A 0.7195 lbs/ft1.0707599 kg/m	N/A 8.634 lbs3.911202 kg
RBB-3125-7500	N/A 5/16 x 3/4 inches	N/A 0.3125 x 0.750 inches7.9375 x 19.05 mm	N/A 0.8634 lbs/ft1.28491188 kg/m	N/A 10.361 lbs4.693533 kg
RBB-3125-8750	N/A 5/16 x 7/8 inches	N/A 0.3125 x 0.875 inches7.9375 x 22.225 mm	N/A 1.0073 lbs/ft1.49906386 kg/m	N/A 12.088 lbs5.475864 kg
RBB-3125-10000	N/A 5/16 x 1 inches	N/A 0.3125 x 1.000 inches7.9375 x 25.4 mm	N/A 1.1513 lbs/ft1.71336466 kg/m	N/A 13.815 lbs6.258195 kg
RBB-3125-12500	N/A 5/16 x 1 1/4 inches	N/A 0.3125 x 1.250 inches7.9375 x 31.75 mm	N/A 1.4391 lbs/ft2.14166862 kg/m	N/A 17.269 lbs7.822857 kg
RBB-3125-15000	N/A 5/16 x 1 1/2 inches	N/A 0.3125 x 1.500 inches7.9375 x 38.1 mm	N/A 1.7269 lbs/ft2.56997258 kg/m	N/A 20.723 lbs9.387519 kg
RBB-3125-17500	N/A 5/16 x 1 3/4 inches	N/A 0.3125 x 1.750 inches7.9375 x 44.45 mm	N/A 2.0147 lbs/ft2.99827654 kg/m	N/A 24.176 lbs10.951728 kg
RBB-3125-20000	N/A 5/16 x 2 inches	N/A 0.3125 x 2.000 inches7.9375 x 50.8 mm	N/A 2.3025 lbs/ft3.4265805 kg/m	N/A 27.630 lbs12.51639 kg
RBB-3125-22500	N/A 5/16 x 2 1/4 inches	N/A 0.3125 x 2.250 inches7.9375 x 57.15 mm	N/A 2.5903 lbs/ft3.85488446 kg/m	N/A 31.084 lbs14.081052 kg
RBB-3125-25000	N/A 5/16 x 2 1/2 inches	N/A 0.3125 x 2.500 inches7.9375 x 63.5 mm	N/A 2.8781 lbs/ft4.28318842 kg/m	N/A 34.538 lbs15.645714 kg
RBB-3125-27500	N/A 5/16 x 2 3/4 inches	N/A 0.3125 x 2.750 inches7.9375 x 69.85 mm	N/A 3.1659 lbs/ft4.71149238 kg/m	N/A 37.991 lbs17.209923 kg
RBB-3125-30000	N/A 5/16 x 3 inches	N/A 0.3125 x 3.000 inches7.9375 x 76.2 mm	N/A 3.4538 lbs/ft5.13994516 kg/m	N/A 41.445 lbs18.774585 kg
RBB-3750-5000	N/A 3/8 x 1/2 inches	N/A 0.375 x 0.500 inches9.525 x 12.7 mm	N/A 0.6908 lbs/ft1.02804856 kg/m	N/A 8.289 lbs3.754917 kg
RBB-3750-6250	N/A 3/8 x 5/8 inches	N/A 0.375 x 0.625 inches9.525 x 15.875 mm	N/A 0.8634 lbs/ft1.28491188 kg/m	N/A 10.361 lbs4.693533 kg

Item #

Thickness x Width

Working Decimal Equivalent

Weight

Weight per 12' Length

RBB-2500-17500

N/A 1/4 x 1 3/4 inches

N/A 0.250 x 1.750 inches6.35 x 44.45 mm

N/A 1.6118 lbs/ft2.39868076 kg/m

N/A 19.341 lbs8.761473 kg

RBB-2500-20000

N/A 1/4 x 2 inches

N/A 0.250 x 2.000 inches6.35 x 50.8 mm

N/A 1.8420 lbs/ft2.7412644 kg/m

N/A 22.104 lbs10.013112 kg

RBB-2500-22500

N/A 1/4 x 2 1/4 inches

N/A 0.250 x 2.250 inches6.35 x 57.15 mm

N/A 2.0723 lbs/ft3.08399686 kg/m

N/A 24.867 lbs11.264751 kg

RBB-2500-25000

N/A 1/4 x 2 1/2 inches

N/A 0.250 x 2.500 inches6.35 x 63.5 mm

N/A 2.3025 lbs/ft3.4265805 kg/m

N/A 27.630 lbs12.51639 kg

RBB-2500-30000

N/A 1/4 x 3 inches

N/A 0.250 x 3.000 inches6.35 x 76.2 mm

N/A 2.763 lbs/ft4.1118966 kg/m

N/A 33.156 lbs15.019668 kg

RBB-2500-35000

N/A 1/4 x 3 1/2 inches

N/A 0.250 x 3.500 inches6.35 x 88.9 mm

N/A 3.2235 lbs/ft4.7972127 kg/m

N/A 38.682 lbs17.522946 kg

RBB-2500-40000

N/A 1/4 x 4 inches

N/A 0.250 x 4.000 inches6.35 x 101.6 mm

N/A 3.6840 lbs/ft5.4825288 kg/m

N/A 44.208 lbs20.026224 kg

RBB-2500-50000

N/A 1/4 x 5 inches

N/A 0.250 x 5.000 inches6.35 x 127 mm

N/A 4.6050 lbs/ft6.853161 kg/m

N/A 55.26 lbs25.03278 kg

RBB-2500-60000

N/A 1/4 x 6 inches

N/A 0.250 x 6.000 inches6.35 x 152.4 mm

N/A 5.5260 lbs/ft8.2237932 kg/m

N/A 66.312 lbs30.039336 kg

RBB-3125-3750

N/A 5/16 x 3/8 inches

N/A 0.3125 x 0.375 inches7.9375 x 9.525 mm

N/A 0.4317 lbs/ft0.64245594 kg/m

N/A 5.181 lbs2.346993 kg

RBB-3125-5000

N/A 5/16 x 1/2 inches

N/A 0.3125 x 0.500 inches7.9375 x 12.7 mm

N/A 0.5756 lbs/ft0.85660792 kg/m

N/A 6.908 lbs3.129324 kg

RBB-3125-6250

N/A 5/16 x 5/8 inches

N/A 0.3125 x 0.6250 inches7.9375 x 15.875 mm

N/A 0.7195 lbs/ft1.0707599 kg/m

N/A 8.634 lbs3.911202 kg

RBB-3125-7500

N/A 5/16 x 3/4 inches

N/A 0.3125 x 0.750 inches7.9375 x 19.05 mm

N/A 0.8634 lbs/ft1.28491188 kg/m

N/A 10.361 lbs4.693533 kg

RBB-3125-8750

N/A 5/16 x 7/8 inches

N/A 0.3125 x 0.875 inches7.9375 x 22.225 mm

N/A 1.0073 lbs/ft1.49906386 kg/m

N/A 12.088 lbs5.475864 kg

RBB-3125-10000

N/A 5/16 x 1 inches

N/A 0.3125 x 1.000 inches7.9375 x 25.4 mm

N/A 1.1513 lbs/ft1.71336466 kg/m

N/A 13.815 lbs6.258195 kg

RBB-3125-12500

N/A 5/16 x 1 1/4 inches

N/A 0.3125 x 1.250 inches7.9375 x 31.75 mm

N/A 1.4391 lbs/ft2.14166862 kg/m

N/A 17.269 lbs7.822857 kg

RBB-3125-15000

N/A 5/16 x 1 1/2 inches

N/A 0.3125 x 1.500 inches7.9375 x 38.1 mm

N/A 1.7269 lbs/ft2.56997258 kg/m

N/A 20.723 lbs9.387519 kg

RBB-3125-17500

N/A 5/16 x 1 3/4 inches

N/A 0.3125 x 1.750 inches7.9375 x 44.45 mm

N/A 2.0147 lbs/ft2.99827654 kg/m

N/A 24.176 lbs10.951728 kg

RBB-3125-20000

N/A 5/16 x 2 inches

N/A 0.3125 x 2.000 inches7.9375 x 50.8 mm

N/A 2.3025 lbs/ft3.4265805 kg/m

N/A 27.630 lbs12.51639 kg

RBB-3125-22500

N/A 5/16 x 2 1/4 inches

N/A 0.3125 x 2.250 inches7.9375 x 57.15 mm

N/A 2.5903 lbs/ft3.85488446 kg/m

N/A 31.084 lbs14.081052 kg

RBB-3125-25000

N/A 5/16 x 2 1/2 inches

N/A 0.3125 x 2.500 inches7.9375 x 63.5 mm

N/A 2.8781 lbs/ft4.28318842 kg/m

N/A 34.538 lbs15.645714 kg

RBB-3125-27500

N/A 5/16 x 2 3/4 inches

N/A 0.3125 x 2.750 inches7.9375 x 69.85 mm

N/A 3.1659 lbs/ft4.71149238 kg/m

N/A 37.991 lbs17.209923 kg

RBB-3125-30000

N/A 5/16 x 3 inches

N/A 0.3125 x 3.000 inches7.9375 x 76.2 mm

N/A 3.4538 lbs/ft5.13994516 kg/m

N/A 41.445 lbs18.774585 kg

RBB-3750-5000

N/A 3/8 x 1/2 inches

N/A 0.375 x 0.500 inches9.525 x 12.7 mm

N/A 0.6908 lbs/ft1.02804856 kg/m

N/A 8.289 lbs3.754917 kg

RBB-3750-6250

N/A 3/8 x 5/8 inches

N/A 0.375 x 0.625 inches9.525 x 15.875 mm

N/A 0.8634 lbs/ft1.28491188 kg/m

N/A 10.361 lbs4.693533 kg