Springs

5/16" T Shaped End Garage Door Bottom Weather Seal - 3 3/4" Width

SKU: WD-FR375-8

Description

5/16" T-Shaped Garage Door Bottom Weather Seal - 3 3/4" width

5/16" T-Shaped garage door weather seal fits standard bottom retainers on a variety of door models. It is a long wearing flexible PVC seal that is easily installed. This garage door weather seal has the single T-shaped ends that slide into your metal retainer to form a U shape when installed. Please look at the pictures and measurements and compare it to your old seal for the correct fit.

Sold in common precut lengths and several width options above. All weatherstrip comes with an additional 2-3 inches in length.

  • Conforms to uneven floors
  • Saves money by preventing air loss
  • 5/16" Single "T" long wearing flexible vinyl PVC bottom seal.
  • Easily installed in all standard bottom seal retainers.
  • Seals against wind, rain, debris, pests, and insects
  • Will not split, crack or shatter under load and remains flexible to -65(°) F.
  • Reduces the moisture level of the garage interior and energy loss year round.
  • The most cost effective substitute to rubber composition seals.

Dimensions:

3 3/4" Width - Bead 5/16"

3 3/4" Wide Garage Door Weather Strip Diagram

Compatibility

Determine what you need based on what is currently on your door. Weather strip varies within door models, so there is not one specific type that works with each model. Remove a portion of your existing seal from the bottom of your door to see the size and shape of the ends going into the track.

Some compatible brands include: Amarr, Arm-R-Lite, CHI, Clopay, DBCI, Deldon, Gadco, Martin, Raynor, Richard Wilcox, and Safeway garage doors.

Reviews
FAQs
Torque Master Spring Installation Made Easy 6 Simple Steps

Torque Master Spring Installation Made Easy: 6 Simple Steps

October 19, 2025 4 min read

Installing Torque Master springs might seem intimidating at first, but with the right tools and step-by-step guidance, it's a manageable DIY project.

Read More
Why Do Garage Doors Need Torsion Springs Expert Explains

Why Do Garage Doors Need Torsion Springs? Expert Explains

October 08, 2025 3 min read

Think of your garage door springs like the counterweight in an old elevator. Without them, your door would be incredibly difficult to lift manually, and your garage door opener would burn out trying to handle all that weight on its own.

Read More
What Size Garage Door Spring for a 16x7 Door

What Size Garage Door Spring for a 16x7 Door?

October 07, 2025 3 min read

Here's something that surprises a lot of people: there are usually several different spring combinations that will work for your 16x7 door. You might be able to use a single heavy-duty spring or two lighter springs, depending on your setup and preferences.

Read More
Description

5/16" T-Shaped Garage Door Bottom Weather Seal - 3 3/4" width

5/16" T-Shaped garage door weather seal fits standard bottom retainers on a variety of door models. It is a long wearing flexible PVC seal that is easily installed. This garage door weather seal has the single T-shaped ends that slide into your metal retainer to form a U shape when installed. Please look at the pictures and measurements and compare it to your old seal for the correct fit.

Sold in common precut lengths and several width options above. All weatherstrip comes with an additional 2-3 inches in length.

  • Conforms to uneven floors
  • Saves money by preventing air loss
  • 5/16" Single "T" long wearing flexible vinyl PVC bottom seal.
  • Easily installed in all standard bottom seal retainers.
  • Seals against wind, rain, debris, pests, and insects
  • Will not split, crack or shatter under load and remains flexible to -65(°) F.
  • Reduces the moisture level of the garage interior and energy loss year round.
  • The most cost effective substitute to rubber composition seals.

Dimensions:

3 3/4" Width - Bead 5/16"

3 3/4" Wide Garage Door Weather Strip Diagram

Compatibility

Determine what you need based on what is currently on your door. Weather strip varies within door models, so there is not one specific type that works with each model. Remove a portion of your existing seal from the bottom of your door to see the size and shape of the ends going into the track.

Some compatible brands include: Amarr, Arm-R-Lite, CHI, Clopay, DBCI, Deldon, Gadco, Martin, Raynor, Richard Wilcox, and Safeway garage doors.

Reviews
FAQs