com12man New member Equipment Kubota b-2650 cab tractor .Bh -77 backhoe ,B2782 snow blower, B2775 plow, La534, Aug 12, 2020 6 0 1 Eastport New York Jan 10, 2022 #1 Turns out that the 7 pin connector is a uk type trailer hook up .The socket can be had on ebay.