Safe Deposit Box Service Book | The National Locksmith

Illustrated step-by-step guide to servicing and opening safe deposit boxes and lever tumbler locks. Covers picking, drilling, key making, and rekeying techniques for bank deposit boxes, hotel security boxes, and inner safe doors.

Includes history of lever type locks, common lock types encountered, opening methods, service techniques, and proper etiquette for safe deposit work. Essential for locksmiths serving financial institutions. 82 pages, perfect bound.