3/4" D-Ring Shackles w/ 7/8" Pin Lab Tested 13,950lbs Working Load Limit 41,850lbs Maximum Break Strength Anti-Rust Powder Coated Chromoly Steel Lifetime Replacement Warranty AMERICAN OWNED, FAMILY OPERATED - Join the Rhino USA Family and Support a Father/Son Business With the Best USA-Based Customer Support. FITS MOST AFTERMARKET BUMPERS - Designed to fit Most Aftermarket Bumpers with 7/8” Mounting pin and 1.25 inches Shackle Opening, Attaching Securely to Most Universal Shackle Mounts. RUBBER ISOLATOR KIT INCLUDED - Comes with a Rubber Shackle Isolator kit to Reduce Noise and Vibration, Improving Comfort and Minimizing Wear on Your Vehicle’s Components. ANTI-RUST CHROMOLY STEEL - Engineered From High Tensile Chromoly Steel With an Anti-Rust Powder-Coated Finish, Providing Exceptional Durability and Resistance to Corrosion in all Weather Conditions. REAL LIFETIME REPLACEMENT - All Rhino USA Products Come With a Lifetime Replacement. If you Encounter any Issues, We'll Ensure You're 100% Satisfied With a Replacement or Refund.