Black Watertight U-Bolt - 8mm Diameter - 5/16" - 80mm Length - 3-5/32"Features: Fully drop-forged product with high-quality stainless steel Outstanding working and breaking loads Complete water-tightness thanks to the resistant rubber collar (black color) Easy installation (no need to use a waterproof sealant) Delivered with bolts and counter-plate Max tightening torque: 18 nm Applications:Various fastening applications: shrouds, lifelines, blocksa |Specifications: Materials: 316L stainless steel grade Color: Black Working load: (lb) 5290 / (kg) 2400 Breaking load: (lb) 10580 / (kg) 4800 Weight: (lb) 0.271 / (g) 123 Dimensions: Length: (inch) 3 5/32" / (mm) 80 A: (inch) 1 27/64" / (mm) 36 B: (inch) 63/64" / (mm) 25 C: (inch) 1 37/64" / (mm) 40 D diameter: (inch) 5/16" / (mm) 8 Caption: Working Load (WL): For nautical applications Working Load Limit (WLL): For industrial applications only. The safety factor is 5 times the breaking load. WLL = Breaking load / 5 *Sold as an Individual Quick Guide (pdf)