Securing your load efficiently and safely. [DURABLE CONSTRUCTION] Lever Binders are heat-treated and manufactured in a heavy-duty carbon steel to improve strength and durability. Fits both 5/16” and 3/8” grade 70 chain sizes. young woman in black dress posing Stock Photo - Alamy 2 Pack) Easy Binder, Ratchet Lever Load Binder with 5/16 Grab & 3/8... BOXER 10 Pack Heavy Duty Ratchet Chain Load Binder Capacity limits are printed directly on each chain binder. Boxer Heavy Duty Chain Lever Load Binder with Forged Grab Hooks, 5/16” – 3/8” - Chain Binder Tie Down - 19,800 LBS Breaking Strength - 1 Pack breaking strength, and 6,600 lbs. working load limit. Red color. It’s also coated in red to resist corrosion and harsh weather conditions. Speed Binder 5/16 - 3/8" Lever Load Binder With Compression Spring And Grab Hooks Tie Down Ratchet Binder