Reduces the amount of caulk needed to fill large gaps. Works with virtually every type of caulk & sealant. Made of durable, resilient, moisture repellant poly foam. Just press in place, then caulk on top of it.
- 3/8″ x 20′
- Moisture repellent
- Saves expensive caulk while filling large gaps
- Also referred to as backer rod
Specifications
| SKU | 3540077 | UPC | 077578024288 |
| Model Number | C21H | Brand | Frost King |
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