Stainless Steel Flat Washer or Nonstandard
Hot sell shakeproof self-locking inch washers  Grade  SUS410, SUS420,  SUS201,SUS304,SUS316,65Mn  Size  M3-M30  Standard  DIN,GB  Certification  ISO9001, SGS, CE  Hardness  44-50  Finsh  Black ,Plain,Zinc Plate,zinc flake  coated,phosphorization,Mechanical zinc  plating Hot sell shakeproof self-locking inch washers  Grade  SUS410, SUS420,  SUS201,SUS304,SUS316,65Mn  Size  M3-M30  Standard  DIN,GB  Certification  ISO9001, SGS, CE  Hardness  44-50  Finsh  Black ,Plain,Zinc Plate,zinc flake  coated,phosphorization,Mechanical zinc  plating Shandong Nuoman Engineering Machinery Co., Ltd , https://www.chinanuoman.com
company introductionÂ
               RUIAN HANGXIN FRASTENERS FACTORY
                   (Qingdao Hengfei trade Co., Ltd)
Standard:Â Â Â ASME/ANSI . BS.GB, DINÂ Or as your required
Size:Â Â #6 - 3", M3 - M72Â
Grade:Â A194 2H 2HM
Material: Carbon steel, Stainless Steel
Surface treatment:Â Â Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G.
Type: Plain/Flat washer, Square washer, Beveled washer, Spring washer and etc.
machinery showingÂ
certificateÂ
SHIPMENT AND PAYMENT TERMS
Â
company introductionÂ
               RUIAN HANGXIN FRASTENERS FACTORY
                   (Qingdao Hengfei trade Co., Ltd)
Standard:Â Â Â ASME/ANSI . BS.GB, DINÂ Or as your required
Size:Â Â #6 - 3", M3 - M72Â
Grade:Â A194 2H 2HM
Material: Carbon steel, Stainless Steel
Surface treatment:Â Â Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G.
Type: Plain/Flat washer, Square washer, Beveled washer, Spring washer and etc.
machinery showingÂ
certificateÂ
SHIPMENT AND PAYMENT TERMS
Â