Orbit® Irrigation 1/2 Barb CouplingRiser Flex Fittings come in many sizes and varieties to add versatility to your sprinkler system. The fittings are durable as the flexible plastic is less likely to break on impact and the spiral barbs fasten to the riser flex pipe eliminating the need for glue and clamps. Features and Benefits 1/2 In. barb coupling Spiral barbs hand-fasten to the pipe eliminating the need for glue and clamps For use with 1/2 In. riser flex pipe Made of molded high-impact plastic For outdoor use with cold water only **This product is prohibited from shipping to California.** Lot of 1