Fire Rated/Heavy Duty/Surface Automatic Door Bottom with Sponge Neoprene Rubber Extrusion in Clear Anodized Aluminum (7163CA), SMS #8 x 1-1/2'' Supplied, (36'' L x 29/32'' W x 1-29/32'' H)

Legacy’s patent-pending automatic door bottom is primarily installed at the bottom of a door. The product is offered in a variety of anodized and powder coated options. The unit is mainly used to protect against air, fire, smoke, and noise. Many of Legacy’s units are fire rated and sound rated. The seal within the automatic door bottom is concealed when the door is open. When the door closes, the brass hex nut plunger is mechanically activated by hitting against either the frame or the pre-installed seal. The gasket then drops down in a scissor-like motion creating a continuous seal along the floor. The self-leveling feature allows for a tight seal even when the floor is not parallel to the door.

• 85% aluminium, 13% rubber, 1% steel, 1% brass
• Made in USA
• Seals the bottom of your door.
• Protects your home from unwanted debris and eliminates sound and drafts.
• Designed to drop like a scissor, hinge side first then self-leveling to compensate for uneven floors.
• End Caps provided with each unit.
• Dimensions: (36'' L x 29/32'' W x 1-29/32'' H)