11/32,3/8,15/32,29/64,31/64,1/2,9/16,5/8,3/4, copper steel ballsDec 26, 2012
... ,3/8,15/32,29/64,31/64,1/2,9/16,5/8,3/4 copper plated steel balls G10 G16 ... ,7/32,1/4,5/16 11/32,3/8,15/32,29/64,31/64,1/2,9/16,5 ... /8,3/4 copper coated steel balls mild steel ball 1. Material: AISI1045-10852. Grade:G100 to G10003 ... .300.30~0.700.04Max0.04Max 11/32,3/8,15/32,29/64,31/64,1/2,9/16,5 ...