Gu Tao 295Pcs304 Stainless Steel Concave-Convex Washer Set 160Pcs Fisheye Washer Bowl Washer Cone Pad Box

Gu Tao

295Pcs304 stainless steel concave-convex washer set 160pcs fisheye washer bowl washer cone pad box.Size: cm fastener Material: 304 stainless steel Strength class: A grade Specifications: 160pcs, 295pcs Product grade: A grade Surface treatment: whitening Applicable industry: Communication equipment manufacturing Standard number: GB/T 849-1988 This set of products covers all kinds of basic accessories and special tools, and is created through fine processing technology and multiple quality inspect