L bolts 1.Standard:DIN ,BS,ASTM 2.Size:M3-M52 ... ,5.8,8.8 4.Supply ablity:1500 tons/month L bolts 1.Standard:DIN,BS,ASTM 2.Class: Grade4.8 ... packing/according to buyer's requirement 8.Payment term:TT,L/C 9.Supply ablity:1500 tons/month If you are ... of our products, pls do not hesitate to contact me ! L bolts