SprinkGUARD offers industrial strength protection of sprinkler heads in fire suppression systems. The SprinkGUARD is unlike any other sprinkler head guard on the market and is designed and constructed to prevent foreign objects from striking the sprinkler head. You will not find another guard on the market that can protect your valuable assets like the SprinkGUARD. All of the SprinkGUARD designs are Patent Pending (61/350,070). Please visit us at www.sprinkguard.com or email your questions to info@sprinkguard.com or call us at 1-877-274-7976.