Weatherproof DIN bike socket. Features Fits BMW, Triumph, Victory, selected Honda Goldwing motorcycles & John Deere ATV’s Two pin connector with metal sealing nut With secured weatherproof rubber sealing plug Strong locking connection to devices Drainage hole LENGTH: 11/16” / 18 mm Hole size CONNECTORS: ¼’/6 mm Spade connector to Ø 12 mm DIN Socket USE: -40° C/-40° F very low temperature use STYLE: Premium BIKE socket designed by Tec Mate