Amazon.com : 3 Pack Hunter 269400 Protective Rubber Cap for PGP Rotor, Sprinkler Cap Replacement Rubber Top for PGP Series, Hunter Sprinkler Head Cap, Hunter Rubber Replacement Cap with Included LED Keychain
Amazon.com : HUNTER PGP-ADJ-B 4" Pop-Up Rotor Sprinkler with Adjustable Arc and Blue Nozzle Rack Adjustment Tool Included : Patio, Lawn & Garden
Amazon.com: HUNTER PGP Ultra Rotor Head w/Adjustment Key & Nozzle Rack x 5 : Patio, Lawn & Garden
Amazon.com : Hunter Sprinkler PGPADJ PGP Adjustable Arc Pop-Up Sprinkler with Red Nozzle Rack, 4-Inch : Lawn And Garden Sprinklers : Patio, Lawn & Garden