Hydrant rings provide a quick visual indicator to emergency personnel regarding the functionality of fire hydrants. Attach .060" polycarbonate plastic hydrant rings to either the fire hydrants' 6" main inlet or the 3 1/2" outlet side.
Hydrant rings provide a quick visual indicator to emergency personnel regarding the functionality of fire hydrants. Attach .060" polycarbonate plastic hydrant rings to either the fire hydrants' 6" main inlet or the 3 1/2" outlet side.