Orbit 54580L 4' Radius 4" Adjustable Spray Pattern Pop Up Sprinkler Head

5400 series with plastic nozzle. Ideal for use in residential and commercial landscapes. Durable, noncorrosive, ultra violet resistant, plastic construction. Brass flow adjustment screw and stainless steel retraction spring. 4-1/16" pop-up clearance. Inlet filter basket prevents debris from clogging nozzle. Molded, pressure activated wiper seal prevents leaks, seals the pop-up, and keeps out sand and grit. Wiper seal also stops excessive flow-by and cleans the stem upon completion of watering. 1/2" FPT connection. For outdoor use and cold water only. Factory installed dual-port flush plug provides for easy clean out and access to nozzle installation. Anti-drain check valve keeps water from draining onto sidewalks, creating slippery hazards or wasting water. Ratchet feature allows easy spray direction adjustment, even when the water is on. Extra heavy cap and heavy-duty ABS canister. Hard tops on select heads reduce mower damage. No. 54280L: Pop-Up Height: 2", Spray Pattern: Adjustable Partial to Full Circle, Spray Radius: 4', Inlet Type: 1/2" FPT, Material: Plastic, Pkg Qty: 1 No. 54281L: Pop-Up Height: 2", Spray Pattern: Adjustable Partial to Full Circle, Spray Radius: 8', Inlet Type: 1/2" FPT, Material: Plastic, Pkg Qty: 1 No. 54580L: Pop-Up Height: 4", Spray Pattern: Adjustable Partial to Full Circle, Spray Radius: 4', Inlet Type: 1/2" FPT, Material: Plastic, Pkg Qty: 1 No. 54581L: Pop-Up Height: 4", Spray Pattern: Adjustable Partial to Full Circle, Spray Radius: 8', Inlet Type: 1/2" FPT, Material: Plastic, Pkg Qty: 1 No. 54117L: Pop-Up Height: 4", Spray Pattern: 25 to 360 degrees, Spray Radius: 10' to 15', Inlet Type: 1/2" FPT, Material: Plastic, Pkg Qty: 1 No. 54118: Pop-Up Height: 4", Spray Pattern: Adjustable, Spray Radius: 10' to 15', Inlet Type: 1/2" FPT, Material: Plastic, Pkg Qty: 1 No. 54191: Pop-Up Height: 4", Spray Pattern: Quarter Circle, Spray Radius: 8' to 12', Inlet Type: 1/2" FPT, Material: Plastic, Pkg Qty: 1 No. 54192M: Pop-Up Height: 4", Spray Pattern: Half Circle, Spray Radius: 8' to 12', Inlet Type: 1/2" FPT, Material: Plastic, Pkg Qty: 1 No. 54193: Pop-Up Height: 4", Spray Pattern: Full Circle, Spray Radius: 8' to 12', Inlet Type: 1/2" FPT, Material: Plastic, Pkg Qty: 1