The Campbell T0143536 (TPB768) is a robust 5/16-inch Grade 30 Proof Coil Chain, meticulously engineered for general utility and secure restraint applications. This versatile straight link chain provides reliable performance for tasks such as tie-downs, towing, and barrier creation within industrial and commercial settings.
Key Specifications and Features:
– Chain Type and Construction: This welded, straight link proof coil chain features a single-loop design, classified under Series System 3, optimized for general utility.
– Material and Grade: Constructed from durable carbon steel, this chain meets Grade 30 specifications, ensuring reliable strength and performance for non-lifting purposes.
– Trade Size and Length: With a trade size of 5/16 inch, the chain is supplied in a convenient 75-foot length per square pail, making it ready for deployment.
– Working Load Limit (WLL): Engineered to safely handle a working load limit of 1900 lb, it provides secure restraint capabilities for various industrial applications.
– Corrosion Resistance: A galvanized finish is applied to the carbon steel, offering enhanced protection against rust, corrosion, and environmental degradation.
– Link Dimensions: Each link features an inside length of 1-1/4 inches, contributing to uniform performance and consistent engagement.
– Application Suitability: Designed strictly for non-lifting applications, this chain is ideal for barrier chains, tailgates, farm implements, logging, and marine uses where robust attachment and restraint are required.

