Andersen #10Andersen No. 10 stainless steel standard winch, single speed. Andersen's Standard Winches provide smaller yachts with the same uncompromising quality seen in Andersen's larger winches allowing the crew to work more efficiently and confidently with the knowledge that their winches will function properly when needed the most. Drum Width "D" (mm): 57 Base Width "B" (mm): 92 Height "H" (mm): 89 Line entry "L" (mm): 28 Weight (kg): 1. 1 Gear ratio, 1st