Backer Rod 3/8" x 20'

$7.99
$7.99
Shipping calculated at checkout.
4 left in stock

Description

Sashco backer rod 3/8" x 20' Makes professional joints that last. Helps fill in and insulate large caulk joints and allows the caulking to absorb more movement. Caulking adheres to the sides of the joint, but not to the filler rope, which allows the caulking to stretch and compress without... Read More