Eyoloty 537185801 T35 Bump Knob Compatible with Husqvarna String Trimmer Head,with 2 Eyelet & Spring Replacement Parts,Replacement 531300183 531300194 and 537388101 Bump Knob Kit

Eyoloty 537185801 T35 Bump Knob 2.5 Inch Compatible with Husqvarna String Trimmer Head,with 2 Eyelet & Spring Replacement Parts,Replacement Bump Knob Kit

Husqvarna Universal T35 Tap Advance String Trimmer Head for Straight Shaft Trimmers, Universal Weed Eater Head Prewound with .095-Inch Trimmer Line, Blue/Black