Voltage 12, No./mount. holes 2, No./terminals 3, Terminal 50/mm 6.30, Coil Bolt Length 9.50, B+ M8, Terminal 50 Spade, B+ Height 20.50, Coil Bolt Diameter M8, Outer Diameter 54.00, Remarks Cap: HC-CARGO 132033., Amount of Mounting Holes 2, Total Length 83.50