PVC adapters are for making easy slip to pipe thread connections with PVC pipe. Our durable PVC pipe elbows are available in a variety of sizes, with either slip to FPT connections or slip to MPT connections. These PVC adapter fittings are ideal for installing long runs of pipe in sprinkler systems without using pipe nipples to make connections. PVC primer and glue (sold separately) are required for proper use of these adapters. Make installations fast, easy, and inexpensive with our reliable PVC pipe adapter fittings.