Heavy Duty Galvanized Grade 30 Proof Coil Chain, 5/16 Inch By 75 Feet Of Badass Low Carbon Steel Linkage For Towing And Binding, Handles 1900 Lb Strength
✔️ 5/16 inch grade 30 steel measures 75 feet long with 1900 lb capacity
This single 75 foot coil of proof chain is built from tough low carbon steel and dressed in a zinc coat to beat back corrosion. Grab this rigging wire for hauling trailers, knotting down timber, wrapping crates, or working near fresh and salt water docks.
✅ Working load limit locks at 1900 pounds under steady strain✅ Steel diameter clocks in at 0.31 inch round shaft size
✅ Inner link stretch hits 1.27 inches tip to tail
✅ Chain width rests at 0.47 inches across the loop
✅ Nine point four interlocking rings stack up per linear foot
✅ Ships pre cut and stacked inside a rigid square metal tub
💡 What makes a galvanized proof coil chain handy for heavy duty hauling work?
You get steady pull retention when you select a cold worked grade thirty linkage for demanding material handling tasks.
- Controlled heat cycle boosts pull strength while keeping necessary bend flex for real world snags
- Bright zinc shield blocks moisture and road grit so the steel lasts through wet seasons and winter salts
- Rated to a four to one safety ratio lets you haul loads or strap down gear without pushing the metal past its yield point