Grade 43 Chain Specs

Grade 43 aka grade 40 has higher tensile strength and abrasion resistance and comes with a higher price tag.

Grade 43 chain specs.

Grade 43 high test chain nacm grade 43 chain features both high tensile strength and resistance to wear needed by modern hauling and heavy duty trucking farm and construction firms. Grade 43 chain features both high tensile strength and resistance to wear needed by modern hauling and heavy duty trucking farm and construction firms. Grade 43 high test chain 1 4. It is designed for use in load binding towing logging and other applications requiring high strength chain.

Grade 43 high test chain designed to meet dot specifications. The grade refers to the tensile strength of the chain. Made from a higher strength heat treated carbon steel that has a load rating approximately 20 percent higher than grade 43. Working load limit of 5 400 lbs.

An excellent choice for ground tackle grade 43 chain is about 35 stronger than conventional bbb chain which allows you to save weight without sacrificing anchoring security. Working load limits exceed those of ordinary low carbon or general utility chain. The trucker s chain is zinc plated to resist rust. Typically used for container securement logging farming towing marine applications and as general purpose utility chain.

Grade 43 is an excellent all purpose commercial quality chain. Widely used for trailer safety chain tow log chain guard chain general purpose utility chain and or tailgate chain. Comes with a clevis grab hook at both ends to ensure secure attachment. Order unit is foot.

High strength medium carbon steel chain with good wear characteristics ideal for most tie down applications. The gold chromate finish makes it easy for dot officials to recognize. Not to be used for overhead lifting. This is expressed in newtons per square millimeter a newton is approximately 0 224805 lbs.

In the hot dip process this chain is specially shot peened before galvanizing to create long lasting protection against corrosion.