Chamberlain Replacement Safety Sensor (2 Count) Chemical Drain Openers & Cleaners For Cats of All Life

For Cats of All Life Stages

Adjustable backset 2-3/4 or 2-3/8-inch

1-1/2" wide laminated steel case

These rugged tools are based on decades-old designs that continue to be reliable favorites for their reliability and functionality

wheels are quiet & smooth rolling

Chamberlain Replacement Safety Sensor (2 Count) Chemical Drain Openers & Cleaners For Cats of All LifeThe Replacement Safety Sensors project an invisible light beam across the inside of the garage door to prevent accidents and are required for safe use of all Chamberlain Garage Door Openers. Whenever there is an obstruction, the garage door will automatically reverse before causing any damage. Chamberlain compatible, these sensors replace defective or damaged sensors for every Chamberlain Garage Door Opener manufactured after 1997. Easy setup and