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3 8 inch Diameter x 40 Length
16th Jul 2026, 01:34 PM

3 /8 inch Diameter x 40' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Concrete Filler

Price may vary by location, shipping cost, and availability.
62% Off
$14.99
$38.99

Highest: $14.99
Average: $14.37
Lowest: $13.99

Price History Graph

Offer Price Prices
Lowest: -
Average: -
Highest: -

Price History Information

You can check the price history of 3 /8 inch Diameter x 40' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Concrete Filler here. This product's current Price in USA is $14.99. The average and highest prices are $14.37 and $14.99 respectively.

Lowest Ever Price $13.99
8th Feb 2026
Average Price $14.37
Based on 162 days price tracking
Highest Price $14.99
2nd May 2026

Price History of All Variants of 3 8 inch Diameter x 40 Length...

Current Price in USA

Price $14.99
MRP $38.99
Savings $24.00
Discount 61.55%

Product Information

Details

Product Name 3 /8 inch Diameter x 40' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Concrete Filler
Store Product Code B0BPSPPJMT
Store Name amazon.com
Brand zzhxkjhky
Rating 9 / 10
Category Wall Repair
Product Manufacturer zzhxkjhky
Model Number MFT
Color Grey

Features

  • Suitable lengthyou will receive 1 piece foam backer rod 3/8 Inch x 40 feet, sufficient length can meet your daily needs. Backer rod are easy to use and install.
  • Quality Material:this caulk backer rod is made of quality foam,which is round,won't absorb water,safe to use,possess nice sealing effect.possessing nice flexibility and can be bendable, Works with virtually all cracks and spaces.notethe backing rod is soft and flexible,After a product is packed and squeezed, it can recover by itself after being unpacked and left to rest for a while.
  • Use and install: you can use it for filling space. the backing rod is soft and flexible, which can be easily trimmed to the right size with scissors according to your actual needs. just get the desired part and put it into the space, which can provide a neat surface for caulking projects.
  • Versatile to Use: backer rod is suitable for most kinds of cracks, such as pavement cracks, wall joints and cracks in planks. you can also use it to protect dog ears, make ring holders, complete craft projects and more.Classic gray color can be matched with various styles.
  • Your satisfaction is the standard of our service ,If you have any questions, please contact us in time.Order now and feel the difference right away

Images

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Image of 3 /8 inch Diameter x 40' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Concrete Filler
Image of 3 /8 inch Diameter x 40' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Concrete Filler
Image of 3 /8 inch Diameter x 40' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Concrete Filler
Image of 3 /8 inch Diameter x 40' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Concrete Filler
Image of 3 /8 inch Diameter x 40' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Concrete Filler
Image of 3 /8 inch Diameter x 40' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Concrete Filler
Image of 3 /8 inch Diameter x 40' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Concrete Filler

Rating and Reviews

9 Based on 611 reviews

3 8 inch Diameter x 40 Length has 9 rating out of 10. This average rating is consist of 611 individual ratings. You can rate this product at product review page.

* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.