Door Lock Installation Kit – Bi-Metal
For metal and wood doors sizes:
– 1-3/8″ and 1-3/4″ thickness of door
– 2-3/8″ and 2-3/4″ backset distances
Kit includes:
– Installation guide template
– 2-1/8″ Bi-metal hole saw
– 1″ Bi-metal hole saw
– Arbor and adaptor
– Installation instructions
