MTL252+ 252+ info Original key: Y Key length (A): 72.550mm Bit thickness (F): 2.450mm Blade width (H): 9.000mm
LF22REX LF22R info Material: Brass Original producer: LOWE & FLETCHER (GB) Key length (A): 48.200mm Use: Furniture cylinders Bit thickness (F): 1.800mm Blade length (G): 18.700mm Blade width (H): 7.000mm