The Shurlok Operates on a patented system of two groups of combinations. One Combination opens the shackle. Default Version 1. (--, F, A, S,) Version 2. (P, R, I, S,) The second combination opens the...
The Shurlok Operates on a patented system of two groups of combinations. One Combination opens the shackle (Initial Factory Setting on 0-0-0-0)The second combination opens the sliding Key storage door...