351AA Surface Mounted Automatic Door Bottom with Neoprene Seal Lock Parts and Accessories Electrically-rated for continuous duty for

Electrically-rated for continuous duty for timed applications

441 and 1 each No

Satin stainless steel wall plate with blue engraving

Slim Cover

351AA Surface Mounted Automatic Door Bottom with Neoprene Seal Lock Parts and Accessories Electrically-rated for continuous duty forZero 351AA Surface Mounted Automatic Door Bottom with Neoprene Seal The patented automatic door bottom technology from Zero ensures an efficient seal against the floor or saddle. As the door is closed, the adjustable plunger is compressed against the door frame, activating a concealed flat spring mechanism. Zero door bottoms are designed to block penetration by air, sound, smoke, and flames. AA = Anodized aluminum Supplied with solid neoprene