Stay NFPA Compliant with this new helmet holder. The new helmet holder safely stores your helmet. Model UHH-1 is compliant for use inside of the crew cab. Place the helmet on the red knob and pull the strap up to lock the helmet in place. The UHH-1 fits any size helmet without any major adjustments. It is safely stored and always within quick access. Simply pull the strap down and take the helmet. No time wasted in emergency situations.