Polyethylene tie down

The DoNova PowerLash Textile Lashing Chain and Tie Down System is made of high-performance Dyneema fiber. The ultra-high-molecular-weight polyethylene material is 15 times stronger than steel by weight and, when made into chain, up to 85 percent lighter. The chain has extremely low moisture absorption, and is self-lubricating, highly resistant to corrosive chemicals, and 15 percent more resistant to abrasion than carbon steel. It is available with a working load limit up to 22,000 lbs., more than that of 1/2-in. steel chains and just under the 22,600-lb. limit of 5/8-in. steel chain.

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