7/8 Inch x 49.2 Feet Backer Rod for Gaps and Joints, Foam Rope Caulk Crack Joint Filler Roll Seal Weather Strip for Home Construction Car, White 7/8" Side Panel Thickness: 1

Side Panel Thickness: 1

Outer Race Thickness (C): 8mm

These are M14 threaded lamp nipple and they are hollow for theading cable

Connection hex shank drill site size (6

8-inch x 39-inch) total width and height

7/8 Inch x 49.2 Feet Backer Rod for Gaps and Joints, Foam Rope Caulk Crack Joint Filler Roll Seal Weather Strip for Home Construction Car, White 7/8" Side Panel Thickness: 1Our Backer Rod is perfect for a wide range of applications, including construction, plumbing, and automotive projects. It effectively fills gaps and joints, preventing the infiltration of air, water, and dust, ensuring a tight and long lasting seal. It can also be used for craft DIY, packaging, flower art, etc. Specification Material: Expandable Polyethylene Outer Diameter: 22mm 7 8 inch Total Length: 15m 49. 2 Feet Package List: 1 x Backer Rod