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The Westlake Pipe & Fittings 437-420 is a PVC pipe bushing designed for connecting pipes with different diameters. This fitting allows for connections between four inch and two inch pipes using a socket and slip style. Suitable for various plumbing applications, it is constructed of durable PVC material which meets industry standards.
This pipe bushing is essential for reducing pipe size in plumbing systems and is compliant with ASTM standards.
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