Maxwell VWC1000 Windlass 5/16in - 3B Chains. They have an integral chainpipe and chain stripper built into the windlass body to facilitate jam-free operation and automatic delivery of the chain to and from the chain locker.VWC windlasses are available in two formats a low profile chainwheel-only version and one with an added independent capstan for the retrieval of a secondary mostly rope rode or to assist with docking procedures.This entries features the chainwheel with capstan version of the VWC. The vertical capstan on VWC windlasses is ideal for multi-use rope hauling as unlike horizontal capstans it can handle lines leading from any direction. Package Contents: Maxwell VWC1000 Windlass 5/16in - 3B Chain Maxwell VWC100012V105: VWC1000 Windlass 5/16in - 3B Chains