Voltage 12, No./mount. holes 4, No./terminals 3, Terminal 50/mm M5, Coil Bolt Length 9.00, B+ M8, Terminal 50 Bolt, B+ Height 19.50, Coil Bolt Diameter M8, Terminal 50 Width 14.00, Outer Diameter 46.30, Remarks Cap: HC-CARGO 131323., Amount of Mounting Holes 4, Total Length 122.00