SteelWorks 11293 Aluminum Flat Bar, 1/8" x 1", Mill Finish ChristmasLighting It seals and provides a

It seals and provides a rubberized layer of waterproofing protection

30-50 pressure switch

Low carbon steel

Both the commercial remodeler and the diy will find ceiling installation easy with the patented quick-release  cross tee clip

SteelWorks 11293 Aluminum Flat Bar, 1/8" x 1", Mill Finish ChristmasLighting It seals and provides aFlat aluminum bar is designed for general applications. This aluminum bar has a size of 1 8" x 1" with the length of 48". Mill finish for longest lifespan. Aluminum finish 6063 T5 alloy Size: 1 8" x 1" x 48" Flat aluminum bar Good formability, weldablity, & corrosion resistance Can be used for corner, edge protection, & general support.