RTT Devious Decoder Card - North American Version 1988-Oldsmobile-Cutlass Ciera gentle tension that’s perfect for

gentle tension that’s perfect for locksmiths and advanced hobbyists working on sensitive locks

The SC1 Schlage C Keyway-1 1/8" Mortise Cylinder in US3

Whether for professional use or personal needs

2012-Ford-Focus

Specially engineered with a reduced “Euro” shank

RTT Devious Decoder Card - North American Version 1988-Oldsmobile-Cutlass Ciera gentle tension that’s perfect forThe RTT Devious Decoder Card (DDC) is a compact, professional measuring tool that combines key blade and pin stack gauges into a single, wallet sized instrument. Now upgraded to laser etched stainless steel for extreme durability and precision, the North American DDC gives locksmiths, technicians, and security pros a fast, reliable way to measure bitting depths, key pins, and master pins for common U. S. key systemswithout carrying bulky calipers or