Fernco® 4CMA Concrete Manhole Adapter, 4.05 in ID, 5.37 in OD, 1.47 in L, PVC

Description

Fernco® Concrete Manhole Adapter, 4.05 in Inside Diameter, 5.37 in Outside Diameter, 1.47 in Length, PVC

CMA's are flexible enough to permit lateral pipe movement without destroying seal integrity. It is particularly useful for pipe to which concrete will not adhere, such as plastic pipe.

Features

• Eliminate leaks around pipes entering manhole walls
• Improves seals when pipes are grouted into concrete structures

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