Sea-Dog Stainless Steel Chain Stopper - 5/16" - 3/8" [321825-1] Brand_VDO You need a storage system

You need a storage system that is as stylish as the rest of your vessel

and for the driver’s lighting coverage needs

Cut Out Dimensions: 1-3/16" Dia

Package Qty: 25

this bar is still rated with the same IP69K rating

Sea-Dog Stainless Steel Chain Stopper - 5/16" - 3/8" [321825-1] Brand_VDO You need a storage systemStainless 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".