Add height to the emitter and make the drip installation easier with the Stake with 1/4 in. Barbed Side Inlet and 10-32 Threaded Top Outlet. The 5 in. stake features a 10-32 threaded outlet on top to accommodate a rigid riser; a barbed inlet protrudes from the side to connect to 1/4 in. distribution tubing (A220 or A250). The pointed stake pierces into the ground and can be installed vertically or at an angle if needed. Made of ABS plastic treated with UV inhibitors.