Voltage 12, Terminal 50 Screw, B+ Height 16.50, Coil Bolt Diameter M8, Eye Inner Diameter 4.80, B+ M8, Outer Diameter 52.30, No./mount. holes 2, No./terminals 3, Terminal 50/mm M4, Coil Bolt Length 15.50, Plunger Inner Diameter 10.30, Eye Outer Diameter 13.00, Plunger Outer Diameter 21.75, Amount of Mounting Holes 2, Total Length 93.00, Length 52.20, Remarks Cap: HC-CARGO 133276.