Chrome Steel Ball Auto Accessory Motorcycle Parts Auto Parts Steel Balls Carbon Steel Ball 12.7mm 15.875mm 19.050mm Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：13.0mm Soft Carbon Steel Ball AISI1010-AISI1015 Chrome Bearing Steel Balls/ Carbon Steel Balls/ Stainless Rolling Element 8.961g Next：0.51g Factory Supplier 5mm 8mm 7.93mm 9.52mm 14.0mm G1000 Carbon Steel Ball for Seat Slides AISI1010-AISI1015
