3/8" Diameter x 300' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Concrete Filler 3/8 Inch x 300 Feet
New/Like New
Compare with Amazon
View on Amazon →
MSRP: $40.99
1 / 2
Click image to view full size
Price Analysis
Sign in to unlock bid recommendations
Get personalized bidding strategies, value scores, and max bid recommendations based on real market data.
Sign InCompetition Level
-
Average Price
$4.75
Min Price
$1.00
Max Price
$8.50
Other Active Listings
5/8" Diameter x 100' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Rod Concrete Filler 5/8 Inch x 100 Feet
Louisville - Intermodal Dr.$3.50
Current bidRecently Sold
3/8" diameter x 300' length backer rod caulk saver foam backer rod for gaps and joints backing concrete filler 3/8 inch x 300 feet
Columbus - Chantry Drive$1.00
Final priceEnded Mar 10, 2026
1/2" diameter x 300' length backer rod caulk saver foam backer rod for gaps and joints backing rod concrete filler
Louisville Intermodal$8.50
Final priceEnded Oct 14, 2025
Compare with Amazon
View on Amazon →
MSRP: $40.99