6TR3 6TR3 info Material: Brass Original producer: TRIOVING (NO) Bit width (E): 17.600mm Stem diameter (B): 5.300mm Bit length (D): 12.300mm Key length (A): 65.000mm Use: Cartridges and boxes
SEJF31 31 info Stem diameter (B): 5.800mm Bit length (D): 16.950mm Key length (A): 66.150mm Hole diameter (C): 3.600mm Bit thickness (F): 3.150mm