4″ x 4′ Single-Path High Performance Roundsling | Vertical Cap: 50,000 lbs.

At 4 inches, this single path lifting sling handles heavier loads while staying under 10% of the weight of a comparable wire rope or chain sling. Whether you know this single path roundsling as a single path round sling, single path rigging sling, single path HMPE sling, or search for it as a single path polyester sling, it’s the same single path lifting sling: at less than 10% of the weight of a comparably sized wire rope or chain sling, it’s easier for riggers to handle, and being synthetic makes it a good fit for fragile cargo. This lightest model in the line carries a 50,000 lb. vertical capacity.

Key Features

• One path of K-Spec core yarn, wrapped in a protective outer jacket, forms the load-bearing structure
• Core yarn independently tested as the longest-lasting fiber currently on the market, with only 1% elongation at rated capacity
• A Covermax jacket built from two layers of industrial-grade nylon protects the core, with over four times the abrasion resistance of polyester
• Repairable if the jacket is damaged but the core yarn is unharmed
• Check-Fast inspection system flags core yarn damage or overload at a glance
• Non-conductive, non-corrosive, water-resistant, and UV-resistant
• Load-tested to 200% of capacity and meets ASME B30.9 standards
• Temperature range: -40F (-40C) to 180F (82C)

Applications

• Lighter lifts where a single path lifting sling’s low weight matters more than maximum capacity
• Crews sizing into the K-Spec single-path line before moving up to heavier capacities
• Fragile or finished-surface cargo where a synthetic sling beats wire rope or chain

Complete Your Sling Setup

Finish your lifting setup with the right supporting hardware and protection. Add sling protection to help guard against abrasion, edges, and wear, and pair your sling with a properly rated wide body shackle such as the Crosby G-2160 Bolt Type Wide Body Shackle or Van Beest Green Pin P-6033 Wide Body Sling Shackle.

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