• Model NO.：DIN 7981
• Certification：ISO, RoHS
• Customized：Non-Customized
• Size：St2.9-St6.3
• Brand Name：GS
• Name：Cross Flat Head Self Tapping Screw with Blue Zinc
• Surface：Blue Zinc Plated
• Packing：Carton+Pallet
• Payment：T,T,L,C,Paypal
• Certificate：ISO 9001:2015
• Place of Origin：Zhejiang, China (Mainland)
• Delivery Time：15-30 Days
• Port：Shanghai or Ningbo
• Transport Package：Carton + Pallet
• Specification：ST2.9-ST6.3
• Trademark：Goshen
• Origin：China
• HS Code：7318159090
• Production Capacity：20ton,Week

Materials Available1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS4202. Steel:C45(K1045), C46(K1046),C203. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)4. Bronze: C51000, C52100, C54400, etc5. Iron: 1213, 12L14,12156. Aluminum: Al6061, Al60637.OEM according to your requestProducts Availablebolts, screws, nuts, rivets, stem nuts, shafts(axles, spline shafts, dart shafts),gears (pinions, wheels ) bearing, bearing seat, spring, connector, socket, bushing, push-button, etc.Surface Finishannealing, natural anodization, heat treatment, polishing, nickel plating, chrome plating, yellow passivation, gold passivation, galvanizing, satin, etc.Processing Methodcnc machining, turning, milling, drilling, grinding, broaching, welding and assemblyQC (inspection everywhere ):Technicians self-check in productionSize customizedTolerance±0.01mmoffset distance±0.02mmPackageAs per customized specificationsCertificateISO9001:2008DescriptionHigh-quality, rich manufacturing experience