CRC 2.5 oz. Smoke Detector Tester Can Extension Ladders 20-Pack are designed to securely

20-Pack are designed to securely hold shelves in place without any wobble

a length of 3-3/16 inches

durable surface that enhances the look of any room

making it ideal for carpet

The interchangeable unit can be automatically released by pulling it out and extending the outriggers to jack up the container

CRC 2.5 oz. Smoke Detector Tester Can Extension Ladders 20-Pack are designed to securelyCRC 2. 5 oz. Smoke Detector Tester Can is a convenient and safe solution designed to test the functionality of smoke detectors effectively. This smoke detector tester simulates smoke, helping to identify any obstructions or debris that might clog detector vents and prevent smoke from properly entering the sensing chamber. The aerosol spray can reach up to 6 feet away, allowing users to stand safely on the floor while performing tests. Its ease of use