R-45 1/16 x 10Lb. Box, AWS A5.2, Braze & Solder (OFW)

R-45 1/8 x 10Lb. Box, AWS A5.2, Braze & Solder (OFW)

R-45 3/32 x 10Lb. Box, AWS A5.2, Braze & Solder (OFW)

RBCuZn-C 1/16 x 10Lb. Box, A5.27, (OFW) LFB, Bare

RBCuZn-C 3/32 x 10Lb. Box, A5.27, (OFW) LFB, Bare

RBCuZn-C 1/8 x 10Lb. Box, A5.27, (OFW) LFB, Bare