PVC standard sip elbows are for making slip to slip corner connections with PVC pipe. Our durable PVC pipe elbows are available in a variety of sizes. These slip PVC elbow fittings are ideal for sprinkler system installations, where long runs of PVC pipe are being installed, and have to turn to accommodate foundations and landscape features. PVC primer and glue (sold separately) are required for proper use of these elbows. Make installations fast, easy, and inexpensive with our reliable standard slip PVC elbows.