open padlock common lock with open lock waterproof anti-theft home dormitory door household small lock long beam longevity safe lock

[independent-blade lock cylinder] [one lock with 4 keys]] [open-blade lock cylinder] [one lock with one key]] [independent lock-with multiple keys] [one lock with 8 keys]]

s30mm short l30mm long w30mm package s40mm short l40mm long w40mm package s50mm short l50mm long w50mm package s60mm short l60mm long w60mm package s70mm short l70mm long