It will show signal strength and detect any malfunction

These high-quality key blanks are made by Ilco

The Townsteel through-bolt drill aids in aligning 3/8" holes for through-bolt mounting in pre-drilled 161 prep commercial or residential doors and provides accurate lock installation

A sampling of the keys you can duplicate on the Sidewinder 2:

2008-Audi-A8

250 Pack Y1 2012-Acura-ZDX It will show signal strengthThis 250 pack of Y1 uncut keys is a top selection for locksmiths and key cutting experts. It is compatible with various cross reference key blanks, such as Cole: Y1, Curtis: Y 1, ESP: 999, Ilco: 999, Ilco EZ: Y1, Jet: Y1, JMA: YA 41DE, Original Yale: E8E1R, Star: 5YA1, and Taylor: 14. This essential key blank is a necessary addition to any locksmith's collection. FAQs 1. What keyway and material are the 250 pack Y1 key blanks made of? The 250 pack Y1