snippet: Product Description Harken #60 2 Speed Electric Self-Tailing Radial Winch -?ChromeSpecifications: Fasteners (SH or HH) -?5/16 HH, 5/16 SH (M8 HH, M8 SH) Number of Fasteners: 6 Gear & Power Ratio: Gear 1 - 4.8 Gear 2 - 14.4 Power Ratio 1 - 20.3 Power Ratio 2 - 61 Dimensions: E -?2 3/4in (69mm) F -?7 1/8in (181mm) G (Page 1)