Campbell-Mack Supply (1985) Ltd.

Calgary (403) 250-5076

Edmonton (780) 466-2747

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GRADE 70 CHAIN

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Grade 70 Transport Chain is made from Boron treated steel which provides a high strength to weight ratio. Originally designed for load binding, transport chain is also superior for towing and safety chains.

Grade 70 chain is easily identifiable by its usual gold finish. Unlike general utility chains Grade 70 chain will have an identifier embossed indicating the grade at least every foot.


In order to meet compliance in some jurisdictions. Campbell-Mack also offers a domestic manufactured Grade 70 chain indicating the breaking strength.