Polar Heavy Duty

Polar Hardware 300 Series Heavy Duty Reversible Cam Lift Hinges are designed for Walk-In Coolers and Heavy Freezer Door applications. The self-rise cam lifts door approximately 1/2" so as to help minimize interruptions to otherwise normal door swing. The hinge leaf, (strap), is manufactured from heavy duty 1/4" steel with clear zinc plating while the ductile iron bracket is powder coated.