Proof Coil Chain-Grade 30

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Gr-30, commonly called Proof Coil, is manufactured to meet ASTM & NACM specifications. Typical uses include barrier chains, trailer safety chains, light construction marine industry, etc. Gr-30 is available in a wide assortment of finishes and packaged configurations. "Gr-30 is not to be used for overhead lifting".

  • Meets ASTM & NACM standards


  • Available in a wide assortment of finishes including, Self Colored, Burnished, Zinc Plated, Galvanized, Powder Coated


  • Permanent identification on chain


  • 100% proof tested


  • Available in drums, pails, multiple style of assemblies


  • Reel sizes: 35, 55, 75 and 100 ft reels
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Meerholz Canada LTD
1840 1st Avenue
Prince George, B.C. V2L 2Y9
Tel: (250) 562-2788
Fax: (250) 562-2782

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