Cherne® Clean-Seal® Pipe Plug, Pneumatic, 3 in Pipe, 13 psi Working, Natural Rubber, 7.38 in L x 3.50 in D, Import
Cherne® Clean-Seal® plugs eliminate test water backsplash when stack testing drain, waste and vent plumbing systems. Simply thread them into a standard test tee, inflate the bladder and run your test. Cherne Industries is a global leader in pipe plug and testing.