The problem of many larger hoses like those used for dust collection is their resistance to flexing in our ever crowded woodworking shops. This hose solves that problem with its highly flexible yet strong PVC and spring steel wire construction. The design allows it to compress to 1/3 it's length yet resist kinking and crushing.
The integral wire is capable of electrostatic discharge when grounded and clear PVC allows the user to see blockages when they occur. Operating range is -20°C to +70°C. Available in 2-1/2", 4", 5" and 6". Colors: transparent, gray and custom.