5SER3 5SER3 info Material: Brass Original producer: SERCAP (IT) Stem diameter (B): 4.700mm Key length (A): 107.200mm Use: Cartridges and boxes
EWAEX EWA info Key length (A): 61.175mm Bit thickness (F): 2.200mm Blade length (G): 26.300mm Blade width (H): 8.800mm
6KLP4L 6KLP4L info Bit width (E): 21.800mm Stem diameter (B): 6.000mm Bit length (D): 12.700mm Key length (A): 76.800mm Bit thickness (F): 3.000mm