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High Quality Socket Hex Csk Screw, DIN 7991

YIWU XINGFENG HARDWARE PRODUCTION CO., LTD.
  • Material：High Strength Steel
  • Type：Countersunk Head
  • Groove：Hexagon
  • Connection：Common Bolt
  • Head Style：Hexagonal
  • Standard：DIN, GB, ANSI, BSW, JIS, GOST

Base Info

  • Model NO.：GLB-003
  • Grade：8.8&10.9&12.9
  • Heat Treatment：Hot-Working
  • Delivery：30-40 Days
  • Applied Area：Building, Machinery, Auto, Car Wheel
  • QC Equipment：Salt Spray Machine, Hardness Testor, Caliper
  • Brand：Gl
  • Process：Cold Forming
  • Specialty：OEM, ODM
  • Sample：Free Sample in Store
  • QC Control：Inspect 30mins in Production and Before Delivery
  • Service：Response in One Hour
  • Transport Package：Plastic Bag, Box, Carton Package, Pallet Package
  • Specification：(Dia)M3-16*(Length)8-150mm
  • Trademark：Global
  • Origin：China
  • HS Code：7318159001

Description


Raw Material1,Steel:C45(K1045), C46(K1046),C202, Alloy steel: SCM435,10B213, Stainless Steel: SS201, SS301, SS303, SS304, SS316, SS416, SS4204.Aluminum5.Steel: 35K, 45K, 10B216.Iron7.Brass:C36000, C37700, C38500, C27200, C28000....8.Copper We handle many other type of materials. Please contact us if your required material
is not listed aboveSurface FinishZinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG) phosphorization,Black Oxide,Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated,dacromat, mechanical coated and RoHShot-working, make hardness up to 6.8,8.8, 9.8, 10.9, 12.9 gradeHeat TreatmentTempering,Hardening,Spheroidizing,Stress Relieving.CertificationsSGSSample AvailabilitySamples are available.MOQwe accept  test order of small quantityPrice TermsT/T, L/C, western union, paypal, etc.Lead Time7-40days, according to customer's order qty and detailed requirementsPacking25kgs/carton or 1000pcs/per box or as customers' special request.Manufacture 
ProcessHeading/ /Threading/ /heat threatment plating/Anti-slipping/Baking/QA/Package/Shipping     
High Quality Socket Hex Csk Screw, DIN 7991High Quality Socket Hex Csk Screw, DIN 7991
High Quality Socket Hex Csk Screw, DIN 7991High Quality Socket Hex Csk Screw, DIN 7991


Contact

If you're insterested in our products, please do not hesitate to send us an email or call us at +86 18072687675 (Mobile)directly.