10.319mm 13/32"High Polished AISI 420c 440c Stainless Steel Ball G10-G1000 Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：19.05mm 3/4" AISI304 Stainless Steel Balls for Nail Polish Mixing 28.571g Next：Carbon Steel Ball for Bicycle 1/4" Cycle Steel Bal AISI1010-AISI1015
