GB55 Zinc Plated Hexagon Head Nurs Heavy Black Nuts

July 31, 2023

  • Model NO.: GB55
  • Type: Hexagon Head
  • Head Style: Hexagonal
  • Grade: 3.6
  • International Standard: DIN, ANSI, GB, JIS, Bsw, GOST
  • Trademark: HN
  • Specification: M4-M100
  • HS Code: 731815
  • Material: Stainless Steel
  • Connection: Common Bolt
  • Standard: DIN, ANSI, GB, JIS, GOST, BSW
  • Surfure Treatment: Zinc Plate
  • Used: Machinery, Chemical Industry, Environmental, Build
  • Transport Package: 20-25kg/Carton+900kg/Pallet
  • Origin: China
       GB55  zinc plated  hexagon head nurs  heavy  black nuts
Products name  GB55  zinc plated  hexagon head nurs  heavy  black nuts
Standard: DIN,ASTM/ANSI JIS EN ISO,AS,GB
Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593
Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9;  SAE: Gr.2,5,8;  ASTM: 307A,307B,A325,A394,A490,A449,
Finishing Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide,
Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated
Production
Process		 M2-M24:Cold Froging,M24-M100 Hot Forging,
Machining and CNC for Customized fastener
Customized Products
Lead time		 Busy season:15-30days,Slack seaon:10-15days
Stock Products Steel:4.8Grade DIN6923,8.8Grade 10.9Grade of GB5783 and GB5782
Stainless steel: All DIN Standard stainless steel Bolt
Free Samples for standard fastener
For more information visit:www.hainafastener.com

Service

Professional Manufacturer: All of our Fastener are designed and manufactured according to buyers' specification and performance.
Quality is guaranteed: Durability testing and critical technical design to enhance fasteners lifetime.
Cost effective: Competitive prices with factory directly supply
Perfect fastening solution with 20 years experiences to solve your problem: Wide range of parts selection.
Customized Ideal Fasteners: customized services according to the samples and drawings offered.
                If you are not sure about what exactly you need - feel free to contact us anytime and get professional assistance from us.
 

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