This PVCB112TT 1" x 1/2" Schedule 40 PVC bushing is used when transitioning from a PVC sewer hub to a DWV hub. It connects two pipes of different sizes. A bushing usually is available in a range of size combinations. Normally used to transition from a DWV system to a PVC sewer piping system. Also, this PVC bushing is used in both the drainage and venting sections of the plumbing installations. Moreover, this bushing has a nominal size of 1" x 1/2" and a threaded connection type, and has a length of 1-3/8". Furthermore, just like many other fittings, this bushing uses approved PVC primer and solvent cement to make PVC joints. This 1" x 1/2" bushing can handle fluids at service temperatures up to 140 degrees Fahrenheit, allowing a wide range of process applications, including corrosive fluids. With its functionality, this fitting is widely demanded in the pipe fitting market. Here at PlumbersStock, we carry a wide range of fittings for your plumbing needs. And we offer these products for you to own at a very reasonable price.