Prime Line Products T 8681 Storm Door Bottom Sweep 37in

Product Description

The PRIME LINE PRODUCTS T 8681 is a V-shape gray vinyl bottom sweep designed for installation on storm doors to reduce air infiltration along the door base. Measuring 37 inches in length, 1/2 inch in height, and 1/8 inch in top width, this sweep provides a low-profile seal that conforms to the bottom edge of the door. It is a direct-fit weathersealing component intended for door installers, carpenters, and general contractors performing storm door service or replacement work. The V-shape profile compresses against the threshold to close the gap between the door bottom and the sill.

This sweep is suited for residential storm door applications where air infiltration at the door base is a concern. It is applied to the bottom edge of storm doors as a replacement or new-installation seal. The gray vinyl construction is compatible with standard storm door profiles and works with a variety of threshold conditions. Package quantity is 10 units per pack, making it appropriate for multi-door service calls or stocking by door and hardware distributors.

Key Features

• V-shape vinyl profile compresses against threshold to seal door bottom gap
• 37 inches length fits standard storm door widths
• 1/2 inch height and 1/8 inch top width for low-profile fitment
• Gray vinyl construction resists weathering at exterior door locations
• Reduces air infiltration along the base of storm doors
• Sold in a pack of 10 units for service efficiency

Compatibility

Designed as an OEM-style replacement bottom sweep for residential storm doors requiring a V-shape vinyl seal at the door base.

Installation Notes

Installation is typically performed by door installers or general contractors and requires no special trade licensing. The door should be fully closed and stable before fitting the sweep to ensure accurate length measurement and trim if needed. Standard utility knife and tin snips are commonly used to cut vinyl sweeps to final length. Verify threshold clearance before fastening to ensure proper compression of the V-shape profile without binding the door operation.