*** Note: Picture does not reflect the offered color of rod *** AHF Welding Rod Spool for Commercial Sheet Flooring Storm Color Welding rods not only provide superior seam strength but can also enhance the design aesthetic within a space. In spaces that require sterile conditions, welding rods prevent dirt and moisture from getting under the floor. To minimize the seam visual in non-sterile spaces,165 FT. Weld Rod Composed & DistinctHomogeneous and Heterogeneous Composition: PVC