Orbit Sprinkler System 4-Inch Hard Top Pop-Up Head with 10-15-Foot Coverage In Partial To Full Circle 54118
4'' 100 series with plastic nozzle. Durable, noncorrosive plastic construction. 1/2'' FNPT connection. Brass flow adjustment screw. Stainless steel retraction spring. 4 1/16'' pop up clearance. Inlet filter basket prevents debris from clogging nozzle. Wiper seal keeps out sand and grit. Extra heavy cap and heavy duty ABS canister. Hard tops on select heads reduce mower damage.
