BUY ONLINE PICK UP IN-STORE Available for in-store products only. Learn More ›

Check out all of our current promotions and shop incredible products for less.

Manitoba Hydro's Power Smart Residential LED Lighting Program

Manitoba Hydro is offering instant rebates of up to 50% on select ENERGY STAR® certified LED bulbs.

Learn More

Takecharge Fall Instant Rebate Program

TakeCHARGE is offering instant rebates on select energy efficient products.

Learn More

It’s Like There’s No Tax* Event On Major Appliances

*Amount equivalent to the applicable sales tax will be deducted from the price shown.

Learn More

Purchase Any Toilet and Get It Installed for $99* When Installed Through Installation Services

Cannot be combined with any other offers. Includes Basic toilet installation only.

Learn More

Holiday Store Hours

Check your local store hours before heading out to shop. 

Learn More

Extended Warranty on Select Toro Snow Blowers

Receive 1 Additional Year of Warranty Free when you purchase select Toro snow blowers by Oct 31, 2015.

Learn More

Get inspired, learn about our products, and gain helpful tips for your next project.

Top Viewed Buying Guides
Kitchen Countertops

A new countertop instantly updates the look  of your kitchen and adds  value to your home. Every kitchen countertop  professionally installed  by The Home Depot is beautifully designed to suit your  lifestyle and  budget. Leave it to our experts to help you choose and install  this  tasteful addition to your kitchen, so all you have to do is enjoy it.

Learn More

Interior Lighting

Interior lighting  has a significant impact on both the aesthetic and  functional elements of your  living space. Lighting sets the tone of a  room with an artistic, sculptural  presence -- based on the design and  finish of the fixtures you choose.

Learn More

Hardwood Flooring

Hardwood floors provide an ideal backdrop for almost any decorating  style, and are renowned for their warmth and elegance. In fact, wood  floors can outlast the home they're in and increase their beauty with  age. If you're looking for flooring with durability and timeless charm,  then hardwood could be your best choice.

Learn More

Check out all of our current promotions and shop incredible products for less.

Visit our Ideas & How-To for design inspiration, buying tips, projects, videos, and more.

Our Popular DIY Categories

The Home Depot offers free workshops for do-it-yourselfers of all ages and experience levels.

Installation Services

Find Out What Our Services Are

Learn More

Tool & Vehicle Rental

Tool & Vehicle Rental

Learn More

Credit Services

The Home Depot Credit Card

Learn More

Check Order Status
Check the status of your order using the details from your order receipt.

Cart Summary View Cart

Estimated Shipping $0.00
In-Store Pick Up $0.00
Estimated Taxes $0.00
Total Saving $0.00
Total $0.00

My Cart

No.

Tsunami Seal

Model # 52018 | Store SKU # 1000737830

18 ft. BrownGarage Door Threshold Kit

- / each

Estimated Ship Time: 7 - 12 Days

18 ft. BrownGarage Door Threshold Kit
  • Tsunami Seal
  • Model # 1000737830
  • Store SKU # 1000737830
  • 0
18 ft. BrownGarage Door Threshold Kit
- / each

Overview Model # 52018 Store SKU # 1000737830

The Tsunami Seal Garage Door Threshold Seal mounts to your garage floor creating the perfect seal between your door and your garage floor. The Garage Door Threshold Seal creates a tight seal for your garage door which will keep leaves, dirt, water and snow from being blown under the garage door by the wind. Also, if you have a sloped driveway or an uneven garage floor and water is seeping under your garage door, the Door Seal adds a 1/2 tall barrier to the garage floor. The Door Seal will also help keep out unwanted insects and snakes. By creating a better seal, your garage will stay warmer during the winter and cooler during the summer, helping to keep your energy cost down. The Door Seal works great with all types of garage doors including roll up doors, hinged wood doors and walk through doors. The one piece strip is permanently secured to the garage floor with the included Liquid Nails Polyurethane Adhesive. Comes with a Lifetime Warranty.
  • Works with roll up doors
  • Garage stays warmer during the winter and cooler during the summer
  • Includes two cartridges of liquid nails ultra duty poly adhesive & a metal caulking gun
  • Helps to save energy
  • Creates a barrier against water
  • Keeps out insects



Assembled Depth (in inches) 3.5 Assembled Height (in inches) 0.5
Assembled Weight (In LBS) 12 Assembled Width (in inches) 216
Item Depth 16 Item Height 4
Item Weight 14 Item Width 16


Country of Origin US-United States UPC Code (no spaces or dashes) 763636520181
UPC Code (no spaces or dashes) 763636520181

Warranty / Certifications

Lifetime warranty

Customer Reviews

Customer Reviews

Questions and Answers