Tamper-Proof Lock - Choose Color

Double Allen head screws provide permanent tamper proof locking installs on all metal frame sliding windows and patio doors.

Use as a secondary lock to prevent accidental opening by children.

Material: Diecast
Finish: Aluminum, Black, White
Length: 1 inch

Priced and sold each.

This product is similar to or the same as the following part numbers in these brands: Prime-Line Products: