Sea-Dog Stainless Steel Chain Stopper - 5/16" - 3/8" [321825-1] Brand_VDO UC130-SVS-1 Cylinder is ideal for

UC130-SVS-1 Cylinder is ideal for applications with limited space or potential pinch-points between the cylinder and transom (i

Package Qty: 25

The all-in-one design eliminates the need for multiple voltage sensitive relays to charge multiple battery banks simultaneously

Cut Out Dimensions: 1-3/16" Dia

Sea-Dog Stainless Steel Chain Stopper - 5/16" - 3/8" [321825-1] Brand_VDO UC130-SVS-1 Cylinder is ideal forStainless Steel Chain Stopper 5 16" 3 8" Chain Stoppers help prevent damage to the windlass and reduce the risk of accidental free fall of the anchor while under way. Chain Stoppers mount alone or inside most bow rollers and work with your anchor roller to take tension off your windlass. Chain and rope should be secured at anchor when your windlass is not in use to avoid high loads the windlass was not designed for. 321820 fits chain sizes 3 16" 1 4".