UNIWELD UNIWELD SLUDGE BLASTER 3/4"-1" 1/4"M.F 40061

Uniweld Sludge Blaster. For use on 3/4" to 1" ID pipe. Unclog A/C condensate drain pipes fast with the Sludge Blaster. The Sludge Blaster expands inside the pipe and with the use of pressure exerted on the clog, blasts the sludge free. Attaches to standard 1/4” service hose.