Snap-Tite’s patented joint and installation system eliminates the need to remove failing culverts. Small segments are snapped together, all with water-tight seals. With Snap-Tite's ease of installation and variable lengths, 95% of culvert repairs are done off road. This means increased safety for workers and motorists. Snap-Tite is made from HDPE pipe, has a life expectancy of 100 years and meets AASHTO Standard M326 for relining culverts.