Stainless Steel Balls Outdoor Sports Shooting Metal Beads Hunting Slingshot Steel Balls Catapult 8mm 9mm Precision Steel Balls Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：AISI316L AISI304 Nail Polished Stainless Steel Ball 3.969mm 5/32" Steel Beads for Bearing Grinding Steel Balls Solid Metal Carbon Steel Ball Next：High Precision Ball Bearing 4.4mm 4.762mm Steel Ball Mr63 Mr63zz with Fan Price 0.347g 0.440g
