alarm uses an electrochemical carbon monoxide sensor
forged eye bolt
Angle bracing at front and back of bottom step
Fluted shank
Wear Guard Tip protects fit over the life of the bit
Kwikset 300P 514 CP Polo Entry Door Lock Straps alarm uses an electrochemical carbonKwikset privacy door lock, polo, traditional design, knob handle, matte black, metal, turn piece interior locking, door handing: left, right, suitable for: interior doors, 1 3 8 to 1 3 4 in door thickness, 6 way adjustable latch, full lip round strike, 2 1 4 in strike, 1 2 in throw length, projection: 2 7 16 in, 1 in edge bore diameter, 2 1 8 in cross bore diameter, adjustable backset, 2 3 8 to 2 3 4 in backset, 1 x 2 1 4 in faceplate For use on