B10AL Lock-in/Aluminum Winch Handle

10"(254mm) handles are the industry standard because they have proven to be the most comfortable length for most sailors. Published power ratios for most winches are based on this handle length. 8"(203mm) handles are faster because they swing through a smaller circle, but they reduce power by 20 percent. 8" handles are ideal for smaller boats and for light air where speed is more important than power.