the Chrysler 3 Button Prox 3B3 key blank is a top choice for locksmiths and professional key cutters

it’s significantly harder and stronger than traditional Full Hard stainless steel (185

Color Options:

r-1vr29t4{font-weight:800

Ideal for precise key cutting and duplication

Tubular Lock Service Book | The National Locksmith 2018-Hyundai-Santa FE the Chrysler 3 Button ProxComplete guide to servicing tubular lock systems used in vending machines, bicycle locks, and security applications. Covers picking, disassembly, decoding, destructive and non destructive bypass methods, and advanced key making for 7 pin and 8 pin configurations. Addresses 137 key systems, Chicago UL cylinders, and key changeable tubular cylinders from Fort and Ace. 256 photos, tables, and detailed illustrations for complete understanding. 208 pages,