OSHA: All applicable standards including 1910.66 and 1926.502 ANSI: A10.32 and Z359.1-2007 CSA: Z259.10-M90 classes A, L, D, P Techical Web Minimum Breaking Strength: 6,000 lbs D-ring Minimum Breaking Strength: 5,000 lbs // Proof-tested to 3,600 lbs Maximum Capacity: 400 lbs (181 kg)
