Marine Boat Yacht 316L Stainless Steel Vertical Windlass Anchor Winch 12V 24V 1200W/1500W/2000W For the winch, you can choose the standard winch without rope drum or winch with rope drum. Design for boats up to 23m/75ft Comes with powerful drives motors, designed for the rigid conditions of the sea. Deck unit and vertical shaft is constructed of solid AISI 316L Stainless Steel for long term, trouble-free operation. These Low Profile windlass models are designed for smooth, silent operation and take up less space on the deck. Works with chain only or rope/chain combination. For winch detail specifications and dimensions, please see the winch listing photo. When you order the winch, please choose and tell us the Gypsy option(chain size) that you will use for the winch. H3 Plus-1212/1212D( 12V 1200W) can choose to use one of below Gypsy options. Alt.1-Chain(DIN766): 8mm Alt.2-Chain (ISO): 8mm Alt.3-Chain (HT G43): 5/16'' Rope: 12-16mm,1/2"-5/8" H4-1512/1512D( 12V 1500W) and H4-1524/1524D( 24V 1500W) can choose to use one of below Gypsy options. Alt.1-Chain(DIN766): 8mm Alt.2-Chain(DIN766): 10mm Alt.3-Chain(ISO): 8mm Alt.4-Chain (HT G43): 5/16'' Alt.5-Chain (HT G43): 3/8'' Rope: 14-16mm,9/16"-5/8" H5-2012/2012D( 12V 2000W) and H5-2024/2024D (24V 2000W) can choose to use one of below Gypsy options. Alt.1-Chain(DIN766): 8mm Alt.2-Chain(DIN766): 10mm Alt.3-Chain(ISO): 8mm Alt.4-Chain (HT G43): 5/16'' Alt.5-Chain (HT G43): 3/8'' Rope: 14-16mm,9/16"-5/8" Deck thickness: 25-65mm/1"-2.5"; On request, shaft and studs can be supplied for greater deck thickness up to 90mm/3.5". Important: Windlasses must be used in conjunction with a chain stopper to take the load off the windlass while laying at anchor. The listing price does not include any destination duties/taxes/custom fees/etc. that will be due when the product arrives at destination countries/regions. It is the customer's responsibility to pay for all custom duty/taxes/custom fees if any.