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M-D Building Products - Versatile Gray Foam Backer Rod Set 1/2in x 20ft - Essential Caulk Saver for Sealing Concrete Gaps, Expansion Joints, and Crack Filling (71480)
AMAZON.COM
Price
$ 4.37
Last price was updated on: 12th Dec 2025, 08:18 AM
Pricing Analytics & Buying Assistance
Price Score:
Excellent!
Poor
Average
Good
Excellent
Current Price
$4.37
$0.01
Lowest
$9.85
Highest
Buying Advice:
Excellent! Buy now. 28% chance price goes up. Buy soon.
Excellent! Buy now. 28% chance price goes up. Buy soon.
Price History Benchmarks
Lowest Ever
$0.01
15th Oct 2012
Highest Ever
$9.85
9th Nov 2025
Average Price
$4.01
650 data points
Last 3M Low
$3.37
28th Oct 2025
Last 6M Low
$3.37
28th Oct 2025
Last 12M Low
$3.27
15th Feb 2025
Price History Chart
Product Technical Information
| Product Code | B000BQWOC0 |
|---|---|
| Market Place | amazon.com |
| Market Place Name | Amazon.com |
| Brand Name | M-D Building Products |
| Rating | 4.6 ( 3735 ratings ) |
| Category | Weather Stripping |
| Item Color | Gray |
Frequently Asked Questions
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What is the lowest price ever for this product?The lowest price for M-D Building Products - Versatile Gray Foam Backer Rod Set 12in x 20ft - Essential Caulk Saver for Sealing Concrete Gaps Expansion Joints and Crack Filling 71480 was $0.01 on 15th Oct 2012. This is the best recorded deal so far.
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What is the highest price ever for this product?The highest price for M-D Building Products - Versatile Gray Foam Backer Rod Set 12in x 20ft - Essential Caulk Saver for Sealing Concrete Gaps Expansion Joints and Crack Filling 71480 was $9.85 on 9th Nov 2025. Prices have dropped since then.
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What is the average price of this product?The average price for M-D Building Products - Versatile Gray Foam Backer Rod Set 12in x 20ft - Essential Caulk Saver for Sealing Concrete Gaps Expansion Joints and Crack Filling 71480 is $4.01 (650 data points). This helps you compare current deals.
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What is the lowest price in the last 3 months?In the last 3 months, M-D Building Products - Versatile Gray Foam Backer Rod Set 12in x 20ft - Essential Caulk Saver for Sealing Concrete Gaps Expansion Joints and Crack Filling 71480 reached a low of $3.37 on 28th Oct 2025. Recent price trends may help you decide when to buy.
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Should I buy this product now?Buy now. The price is excellent compared to its history. 28% chance price goes up. Price may increase soon.