Large End 5/16" x 4" S-Hook

This is a large end 5/16" x 4" S-hook. Our commercial quality large end S-hooks are designed to fasten chain to swing hangers and swing seats to help prevent binding. They are plated to help resist rust. S-hooks that are not bought from a playground manufacturer do not have the quality control and have been known to break with the first “swinger”. This product should last 2 years in harsh conditions and up to 5 years in optimal conditions. Some conditions may require replacement sooner. Tensile strength is 745 lbs.