Lewmar has designed an economical windlass kit for rope/chain applications with this Pro-Sports 550 windlass for boats 20'-30'.• Port side mounted gypsy• Windlass kit includes up/down toggle switch, 25A circuit breaker and mounting hardware• Maximum Pull 550 lbs.• Power down 62' per minute• Fits a 1/4" G4 chain• Motor XXXX• Manual freefall• Measures 5-5/8" H x 7-18" W x 7//16" L Fits a 1/4"" G4 chain Measures 5-5/8"" H x 7-18"" W x 7//16"" L Fits a 1/4"" G4 chain | Lewmar Pro Sport 550 12V, 1/4" Gypsy