![Quikrete 6917-42 Backer Rod, 3/4 in Dia, 20 ft L, Polyurethane [SKU: ORG3519295]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/600x600/products/20242/19190/3519295__23312.1683061922.jpg?c=1 "Quikrete 6917-42 Backer Rod, 3/4 in Dia, 20 ft L, Polyurethane [SKU: ORG3519295]")
![Quikrete 6917-42 Backer Rod, 3/4 in Dia, 20 ft L, Polyurethane [SKU: ORG3519295]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/1280x1280/products/20242/19190/3519295__23312.1683061922.jpg?c=1 "Quikrete 6917-42 Backer Rod, 3/4 in Dia, 20 ft L, Polyurethane [SKU: ORG3519295]")
Product Overview
Quikrete backer rod is a rod foam rope used to partially fill large cracks, gaps and joints before applying sealant. Use for horizontal and vertical applications. [QTY/UOM: 1EA / 1EA] [PMS SKU: ] [Category: CAULKING/CAULK BACKER RODS;Shop All]
![SIKA 108130 Backer Rod, 3/4 in Dia, 20 ft L, Gray [SKU: ORG7874530]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/13407/13432/7874530__69523.1683056539.jpg?c=1 "SIKA 108130 Backer Rod, 3/4 in Dia, 20 ft L, Gray [SKU: ORG7874530]")
![M-D 71464 Backer Rod, 3/8 in Dia, 20 ft L, Polyethylene, Gray [SKU: ORG6289227]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/23942/22889/6289227__61862.1683063707.jpg?c=1 "M-D 71464 Backer Rod, 3/8 in Dia, 20 ft L, Polyethylene, Gray [SKU: ORG6289227]")
![Quick R BR38120 Backer Rod, 3/8 in Dia, 120 ft L [SKU: ORG1855642]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/61184/59138/1855642__34729.1683119750.jpg?c=1 "Quick R BR38120 Backer Rod, 3/8 in Dia, 120 ft L [SKU: ORG1855642]")
![M-D 71506 Backer Rod, 5/8 in Dia, 20 ft L, Polyethylene, Gray [SKU: ORG0718734]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/23945/22892/0718734__97555.1683063709.jpg?c=1 "M-D 71506 Backer Rod, 5/8 in Dia, 20 ft L, Polyethylene, Gray [SKU: ORG0718734]")
![M-D 71480 Backer Rod, 1/2 in Dia, 20 ft L, Polyethylene, Gray [SKU: ORG8105611]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/23943/22890/8105611__59775.1683063707.jpg?c=1 "M-D 71480 Backer Rod, 1/2 in Dia, 20 ft L, Polyethylene, Gray [SKU: ORG8105611]")