Sam4S NR-520R Till Keys
Replacement or extra Sam4S NR-520R till keys are available by the set or individually. The individual keys are OP (for sales operation), PGM (for all modes) and the cash drawer key (for locking and unlocking the cash drawer). The till key set contains 1 x OP key & 1 x PGM key. Sam4S NR-520R till keys are available from stock.