Chain Grip - For 10mm Chain - 3/8' - 103mm Length - 4-1/16'Features: For a 10mm chainPerfect for ensuring safe anchoring by easing the tension on the anchor chainProtects the boat by reducing the chafe of the chain on the rub rail and roller chockPositioned between two links of the chain (single-handed operation)Optimized design to avoid accidental release of the chainOne piece with nonmoving partsForged in Duplex stainless steel grade (increased mechanical & corrosion resistance) Applications:MooringSpecifications: Materials: Duplex stainless steel grade Dimensions:Rope size: (mm) 22Length: (inch) 4 1/16' / (mm) 103 Working load: (lb) 1580 / (kg) 720 Breaking load: (lb) 2820 / (kg) 1280 Weight: (lb) 0.344 / (g) 156 Caption:Working Load (WL): For nautical applicationsWorking Load Limit (WLL): For industrial applications only. The safety factor is 5 times the breaking load. WLL = Breaking load / 5*Sold as an Individual