Lewmar Size 6 One Speed, Standard Winch Chrome

4 x M6 (1/4 in) c’sk head screws on 66mm (2 19/32 in) PCD. Lewmar recommend that the rope enters onto the drum at an angle of 5º to 10º to the base axis of the winch. To achieve this angle it may be necessary to use a base wedge when installing the winch.