Brand New Stainless Steel Ball Slingshot Steel Ball High Quality AISI1010-AISI1015 Carbon Steel Ball Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：7.0mm Low Carbon Steel Ball AISI1010-AISI1015 Steel Ball Supplierchrome / Carbon / Stainless Steel Ball Manufacturer 1.399g Next：0.371g Soft Carbon Steel Balls Custom Diameter 4.5mm 10mm 30mm Soild Stainless Steel Balls for Car
