- Kit includes: double-sided jig, 2 bi-metal hole saws, 3/8-in mandrel, bolt plate template, custom router bit, and hinge plate template
- Bi-metal hole saws for metal and wood doors
- Fits all interior and exterior doors
- Self centering jig fits all common door widths
- Adjustable for both 2-3/8-in and 2-3/4-in backsets
- Includes bolt plate template and router bit
- Hinge plate template included
- Complete installation in 3 easy steps
![Irwin® Wood Door Lock Installation Kit, #IR-3111001 (6/Pkg) Irwin® Wood Door Lock Installation Kit, #IR-3111001 (6/Pkg)](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/257148/447517/3111001__98462.1668538347.jpg?c=2)