The 0143626 Proof Coil Chain is a heavy-duty, Grade 30, straight-link utility chain designed for rugged applications like towing, binding, and securing loads. Made from low-carbon steel and zinc-plated for added corrosion resistance, it’s supplied in a convenient square pail with 45 ft of chain, ideal for commercial, industrial, agricultural, and marine use.

 Key Features

• Low-carbon steel construction: optimized for durability in general-purpose applications
• Zinc-plated finish: offers protection against rust and outdoor exposure
• Grade 30 proof-tested design (4:1 safety factor): provides reliable performance under load
• Manufacturing hallmark included (“C3” and “USA”): ensures quality assurance
• Square pail packaging: keeps chain tidy and easy to handle

Applications

• Fabricating tow, binding, or logging chains
• Securing trailers, gates, equipment, and freight
• Marine uses such as mooring and tie-downs
• Commercial and industrial securing, barriers, or fencing
• Ideal for DIY and farm projects requiring dependable strength

Safety Guidelines

• Not rated for overhead lifting or hoisting—intended solely for general restraint
• Do not exceed the working load limit or use if any links are worn, deformed, or damaged
• Inspect regularly before every use