We can make many kindls of sleeve anchor, Such as with flange nuts, hex bolts, open hook, ... close eyes, washers and etc. 1. Product Name: Sleeve anchor 2. Type: Sleeve anchor with flange nuts, hex bolts, eyehook, openhook 3 ... , M8 M10, M12, M16 We can make many kinds of sleeve anchor, Such as with flange nuts, hex bolts, open hook ...