... .High strength material, anodized aluminum housing Double Door Magnetic Lock Door Lock; Magnetic Lock; Electric Lock; CHD-CM280D Double Door Magnetic LockParameter:Size: 500L x 42W x ... °C(14-131F)High strength material, anodized aluminum housingApplicable: Wooden door, glass door, metal door and fire-proof door. Double Door Magnetic Lock CHD-CM280D