Ningbo Mingli Fastener Manufacture Co., Ltd.
Main products:fasteners,bolts,nuts
Products
Contact Us
  • Contact Person : Mr. Qian Feng
  • Company Name : Ningbo Mingli Fastener Manufacture Co., Ltd.
  • Tel : 86-574-86535867
  • Fax : 86-574-86535864
  • Address : Zhejiang,Ningbo,Sanxing Industry District, Changshi, Jiulonghu Town, Zhenhai District, Ningbo City
  • Country/Region : China
  • Zip : 315205

Heavy hex nuts and heavy hex jam nuts-A563

Heavy hex nuts and heavy hex jam nuts-A563
Product Detailed
Size: 1/2" - 4" Grade: O, A,DH,etc. Material: 45#, 40Cr, 42CrMo(B7), etc. Finish: Plain, Black, Zinc, H.D.G., etc.

Specification: ASTM A 563

             -Carbon and Alloy Steel Nuts

Dimensions: ANSI B 18.2.2

Size: 1/2" - 4"

Grade: O, A,DH,etc.

Material: 45#, 40Cr, 42CrMo(B7), etc.

Finish: Plain, Black, Zinc, H.D.G., etc.

Heavy hex nuts and heavy hex jam nuts-A563



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