Self-Tapping Threaded Insert CNC Precision Parts self-clinching nuts,self-clinching standoffs,Plastic,nuts,studs,bolts,Hardware,weld screws, blind rivet, panel fasteners, panel screws K NUTS FEMALE/MALE SPACER

stainless steel screws, screws, nuts, self-tapping screws, self-drilling screw, flange bolts,flange nuts, weld screws, wood screw, chipboard screw, non-standard fasteners, stainless steel bar and wire rod, auto fasteners,

bolt,structural bolt,hex head bolt hex nuts ASTM A193/A193M-2006 ASTM A194/A194M-2005 ASTM A320/A320M-2004 ASTM A325/A325M-2005 ASTM A490/A490M-2004 ASTM F436/F436M-2004 ASTM F1852-2005 ASTM F2280-2006 AWS D1.1/D1.1M-2006 ASME B18.2.1-1996 ASME B18.2.2-1999 DIN 931-1987 DIN 934-1987 DIN 6914~6916-1989 EN 14399-1~6-2005 ISO 13918-1998 ISO 4014~4017-1999 ISO 4032-1999 AS 1252-1996 JIS B1186-1995 JIS B1198-1995 JIS B1180-2004 JIS B1181-2004 JSS II09-1996

Cross recessed countersunk (flat) head tapping screws(common head style)-ISO 7050 | Replace DIN 7982 Cross recessed raised countersunk (oval) head tapping screws-ISO 7051 | Replace DIN 7983 Tapping screw and washer assemblies with plain washers(ISO 10510l:1999) Cross recessed pan head tapping screws with collar-DIN 968 Cross recessed pan head tapping screws-ISO 7049 | Replace DIN 7981 Hexagon washer head tapping screws-DIN 6928 Weld screws with metric head-DIN 34817 Steel hexalobular head bolts with small flange-DIN 34800 Steel hexalobular head bolts with large flange-DIN 34801 Hexagon bolts with flange - Small series (ISO/DIS 15071:1996,modified) Hexagon bolts with flange - Heavy series-DIN EN 1665 | Replace DIN 6921|DIN 6922 Product grade A cross recessed pan head screws with collar-DIN 967 Pan head screws with type H or type Z cross recess-Product grade A(ISO 7054:1994) Countersunk raised head screws (common head style) with type H or type Z cross recess-Product grade A(ISO 7047:1994) Plain washers for tapping screw and washer assemblies - Normal and large series - Product grade A （ISO 10669:1999) SEMS Screws self-tapping screws, machine screws, self-tapping locking screws, SEMS screws, hex flange bolts, weld screws, non-standard screws

high quality GB, ANSI, DIN, UNI, ISO bolts, nuts, screws, washers, weld screws, weld studs and custom-made non-standard fasteners

Products are mainly for steel structure with large hexagon head connected pairs, high strength bolt, bolt for steel structure, steel structure with torsion shear type bolt connection vice, Weld Screws, high strength fasteners. Company has always been adhering to the "quality first, customer first" business philosophy, innovation "to keep the quality of survival, to prices accounted for the market pricing mechanism. In the industry exclusive commitment to" zero defects "

The main products are including self-tapping screws, drywall screws. Self-drilling screws, chipboard screws, roofing screws, thread cutting screws, hex bolts, hex socket set screws, weld screws, connecting screws, double end studs, carriage bolts, eye bolts, anchor bolts etc. According to standards: DIN, IFI, JIS, ISO, GB, Sample & Drawing. Materials: carbon steel, alloy steel, copper, stainless steel. Strength Grade: class4.6, class5.8, class6.8, class8.8, class9.8, class10.9, class12.9; Grade 2, Grade 5, Grade 8.

machine screws, self-tapping screws, rivets, hex bolts, hex socket bolts, torx recess screws, hex flange bolts, concave head hex bolts, concave head hex bolts with washer, weld screws, security screws, carriage bolts, SEM screws

Convex weld nuts, flange nuts, connecting rod nuts with flange bolts, washer bolt, bolt, projection welding screws, studs, electrical bolts, pipe joints, small stampings, roll parts, non-standard shaped fasteners.

specialized in making attacking and locking the screw by oneself, weld the screw, screw up , screw , piston screw , coil screw , screw , machine screw , white lead screw , carriage bolt , six horn screw ,etc.