LITIAN FASTENERS IMP&EXP CO., LTD is professional fasteners manufacturer, and has established the good supplying relationship with a lot of importers and distributors in USA, Canada, Europe, Chile, Peru, Argentina. We always seek good quality with competitive prices. Tuercas, Pernos, Lavadora, Tornillos. 1) Finished hex nuts, ASME B18.2.2 grade 2, grade 5, grade 8 DIN934 hex nut, class 6, class 8 DIN555 Heavy hex nut, ASTM A194-2H DIN6915 ASTM A563 GRADE A , GRADE DH 2) Hex cap screw, Hex head bolt ASME B18.2.1 grade 2 , grade 5, grade 8 DIN931 DIN933 ASTM A307 GRADE A . B Structural hex bolt, ASTM A325 A490 DIN6914 3) Socket hex bolt/ Screw ANSI DIN912 GRADE8.8, GRADE10.9 , GRADE 12.9 4) Wheel bolt , wheel screw ANSI, Class10.9, 12.9 Alloy steel as material 5) Carriage bolt; Round head square neck bolt DIN603, ANSI B18.5 Grade 2, 5 Class 4.8, 8.8 6) Track bolt Round head with Oval neck Grade 2, 5 7) Flange nut with with serration ANSI DIN6923 GRADE 2 , 5 8) Hex lag screw ANSI B18.2.1 DIN571 9) Nylon insert lock nut ANSI DIN985 With Blue or White plastic insert 10) USS, SAE flat washer DIN125 DIN6916, ASTM F436 and F436M hardened flat washer 11) Plow bolt OEM no. ANSI, grade 8. DIN Class 10.9, or 12.9 CATERPILLAR, KOMATSL Allis-chamlmers, International Fiat, *****, Deutz , Mitsubishi, Kobelco ***** 12) Spring washer ANSI B18.21 DIN127 13) Thread rods SAE. DIN975. Grade 4.8, 8.8 full thread stud bolt ASTM A193 B7 ; Single end stud bolt, Double ends stud bolt; J-bolt, L-bolt, U-bolt, Anchors. 14) Square nuts. Spring nuts 15) Self-tapping screw, Self-drilling screw, Machine screw, Cardboard screw, Drywall screw. 16) Bolts, Screws, Nuts, Washers according to special requirement /drawings/samples. ltfasteners 126 . com</p>