1.75" Spring Loaded Slide Bar Adjuster - Auto Tension, Secure Cargo

1.75" spring-loaded slide bar adjuster. The built-in spring holds strap tension automatically, so tie-down straps stay tight without readjustment. Zinc-plated finish for smooth operation and rust resistance. 5,000 lb breaking strength and 1,667 lb working load limit. Easy-grip slide bar. For racing or rodeo equipment in trailers.