... made of high-quality alloy steel in our company The manual tong dies and slip inserts are made of high-quality ... 3/8,2 7/8,3 1/25-75(125,200) (Rotary slips)4,4 1/2,5DCS-S (Drill collar ... 3/8-5Well repair manual tongs2 3/8-10 3/4B Manual tongs2 3/8-12 3/4DB Manual tongs3 1/2-1713 ... 3/813 3/8Q13 3/8-30 Casing manual tongs13 3/8-30 Manual Tong Dies and Slip Inserts