A door sweep is a surface-mounted weatherseal that closes the gap between the bottom of a door and the threshold or sill. It consists of an aluminum carrier strip that fastens to the face of the door, holding a flexible insert that drags lightly across the threshold as the door swings.

The aluminum carrier is finished in silver and is intended to be cut to length with a hacksaw for doors narrower than the stock size. Slotted fastener holes allow the sweep to be raised or lowered after installation so the seal contacts the threshold evenly without binding against the floor.

Sealing the bottom of an exterior door reduces air infiltration, wind-driven water, dust and insect entry, and is one of the simplest retrofits for a door that whistles or lets daylight through at the floor.

Key Features

• Aluminum carrier strip with a silver finish
• Flexible insert seals the gap between the door bottom and the threshold
• Surface-mounts to the face of the door, so no mortising or door removal is required
• Slotted mounting holes permit vertical adjustment for even contact with the threshold
• Aluminum extrusion can be cut to length with a hacksaw to fit narrower doors
• Reduces air infiltration, dust, insects and wind-driven water at the door bottom
• Supplied as a single piece for one door

Applications

• Weathersealing exterior entry doors at the sill or threshold
• Retrofitting doors that show daylight or draft at the floor line
• Service, utility and basement doors in commercial buildings
• Garage service doors and shed doors
• Interior doors where sound, dust or light transfer between rooms is a concern
• Replacing a worn or damaged sweep during door hardware maintenance

Product Details

• Product Type: Door Sweep
• Material: Aluminum carrier
• Finish: Silver
• Mounting: Surface-mounted to door face
• Sold As: Each

Specifications

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