A great way to save on maintenance costs. TAS Trimmers are specifically designed to clean out  growth from Donut Protectors, Pop-up and Rotary  Sprinkler heads, Golf Course Rotary heads, and  Control Valve Covers. Will clean sprinkler head donuts with 2 1/4", 3 1/8", and 4" centers as well as control valve covers 6" and 10" diameters. TAS Trimmers will fit the following straight shaft trimmers: Echo, John Deere, Lesco, Shin Aiwa, Stihl, Maruyama, Husqvarna, Green Machine, Robin, Red Max, Tanaka, and Weed Eater. Read all instructions carefully before using TAS Trimmers. 4 models available - Specify Sprinkler brand  and model.
 

TAS Trimmer II (Cuts 3 4")  
TAS Trimmer (Cuts 7")
TAS Trimmer G.C. 8 (Cuts 8")
TAS Trimmer G.C. 8.5 (Cuts 8 1/2")
TAS Trimmer G.C. 10 (Cuts 10")

Note: For use with straight shaft trimmers only