Shop for 2 pack shape screw under door seal

This U-shaped under door seal set includes two separate units, built with solid aluminum structure and flexible rubber sealing strip to fit standard 36-inch entry doors with 1-3/4 inch thickness. It creates a tight, gap-free barrier right at the bottom of the door to block outside dust, drafts, moisture and small debris from getting into indoor spaces, keeping interiors cleaner and more comfortable all year round. It stops cold outdoor air from seeping in during winter and prevents hot summer air from infiltrating through the door gap, reducing unnecessary energy loss for indoor temperature regulation. Pre-drilled mounting holes simplify the whole installation process to fit both wooden and metal doors, and the wear-resistant aluminum layer resists daily scuffs, impacts and aging to deliver long term reliable performance without ruining the original look of your entryway.

This U-shaped slide-on under door seal is made with a solid aluminum outer frame and flexible rubber bottom strip, built to hold up to regular daily use for extended periods. Measuring 36 inches in length, it is designed to fit doors that are 1-3/4 inches thick, sitting flush against the door bottom without disrupting the existing appearance of your entryway. The tight seal formed between the rubber edge and floor blocks outside drafts, dust and harsh weather elements from seeping into interior spaces, helping keep indoor air quality cleaner. It prevents cold outdoor air from entering the house in winter and stops hot summer air from leaking inside, supporting a more stable indoor climate across all seasons. Pre-drilled holes on both sides of the unit allow for simple installation on both wood and metal doors, no complicated specialized tools are required to finish the whole setup.

The M-D Aluminum L-Shape Screw-on Under Door Seal features a vinyl seal for protection from drafts, moisture, dust and insects. Save on energy by sealing the bottom of the door and keeping the heat or air conditioning from escaping. The rounded drip cap diverts water and rain away from the doorway to limit puddling and potential water damage. Because of the L-Shape design the Under Door Seal is not visible on the exterior of the door and it fits all door thicknesses. Screw holes are oval shape to allow for easy adjustment to fully seal the gap at the bottom of the door. All of the hardware needed to install is included. Before installation, cut to desired length using a hacksaw. Color: Bronze.

The M-D Vinyl U-Shape Screw-on Under Door Seal features vinyl fins for protection from drafts, moisture, dust and insects. Save on energy by sealing the bottom of the door and keeping the heat or air conditioning from escaping. Screw holes are oval shape to allow for easy adjustment to fully seal the gap at the bottom of the door. All of the hardware needed to install is included. Before installation, cut to desired length using a hacksaw. Color: Brown.

The M-D Aluminum L-Shape Screw-on Under Door Seal features a vinyl seal for protection from drafts, moisture, dust and insects. Save on energy by sealing the bottom of the door and keeping the heat or air conditioning from escaping. The rounded drip cap diverts water and rain away from the doorway to limit puddling and potential water damage. Because of the L-Shape design, the Under Door Seal is not visible on the exterior of the door and it fits all door thicknesses. Screw holes are oval shape to allow for easy adjustment to fully seal the gap at the bottom of the door. All of the hardware needed to install is included. Before installation, cut to desired length using a hacksaw. Color: Silver.

The M-D Aluminum U-Shape Screw-on Under Door Seal features a vinyl seal for protection from drafts, moisture, dust and insects. Save on energy by sealing the bottom of the door and keeping the heat or air conditioning from escaping. Screw holes are oval shape to allow for easy adjustment to fully seal the gap at the bottom of the door. All of the hardware needed to install is included. Before installation, cut to desired length using a hacksaw. Color: Silver.

The M-D Aluminum L-Shape Screw-on Under Door Seal features a vinyl seal for protection from drafts, moisture, dust and insects. Save on energy by sealing the bottom of the door and keeping the heat or air conditioning from escaping. The rounded drip cap diverts water and rain away from the doorway to limit puddling and potential water damage. Because of the L-Shape design, the Under Door Seal is not visible on the exterior of the door and it fits all door thicknesses. Screw holes are oval shape to allow for easy adjustment to fully seal the gap at the bottom of the door. All of the hardware needed to install is included. Before installation, cut to desired length using a hacksaw. Color: White.

The M-D Aluminum U-Shape Screw-on Under Door Seal features a vinyl seal for protection from drafts, moisture, dust and insects. Save on energy by sealing the bottom of the door and keeping the heat or air conditioning from escaping. Screw holes are oval shape to allow for easy adjustment to fully seal the gap at the bottom of the door. All of the hardware needed to install is included. Before installation, cut to desired length using a hacksaw. Color: White.

The M-D Vinyl L-Shape Screw-on Under Door Seal features a vinyl bulb and fins for protection from drafts, moisture, dust and insects. Save on energy by sealing the bottom of the door and keeping the heat or air conditioning from escaping. Because of the L-Shape design, the Under Door Seal is not visible on the exterior of the door and it fits all door thicknesses. Screw holes are oval shape to allow for easy adjustment to fully seal the gap at the bottom of the door. All of the hardware needed to install is included. Before installation, cut to desired length using a hacksaw. Color: White.

The M-D Vinyl U-Shape Screw-on Under Door Seal features vinyl fins for protection from drafts, moisture, dust and insects. Save on energy by sealing the bottom of the door and keeping the heat or air conditioning from escaping. Screw holes are oval shape to allow for easy adjustment to fully seal the gap at the bottom of the door. All of the hardware needed to install is included. Before installation, cut to desired length using a hacksaw. Color: White.