These universal fire extinguisher wall hanger hooks come in four sizes that accommodate most common extinguishers:
- The smallest size is designed for extinguishers that have a corresponding loop/slot to accept the raised tab and works with 2.5 gallon water, some 10 lb dry chemical, and 13 lb Halon extinguishers.
- The 5 lb size works with 5 lb carbon dioxide extinguishers, 6-10 lb dry chemical, and 9 lb Halon units.
- The 10 lb size works with 10-15 lb carbon dioxide as well as 11 to 15-1/2 lb Halotron I units.
- The 20 lb size works with 20 lb carbon dioxide, 20 lb dry chemical, 17 lb Halon, and Class D extinguishers.
Mounting screws are not included.