Mechanical SealT21-Mono (short) 1 1/4″ Nitrile Carbon/Ceramic equivalent to Mono M032138A

Equivalent to Mono M032138A, pump mechanical seal Type T21-Mono (short) to suit 1 1/4″ shaft with Nitrile Rubber seals and Carbon Ceramic faces

If you want to find out more about mechanical seals check out our blogs  Mechanical Seal Types Explained: Which One Does Your Pump Need?  and Mechanical Seals: Keeping all that pressure inside your pump where it needs to be