JakMax SP66® Undulated Nylon Line 2.00mm .080" 1/2LB Battery-Powered Trimmer Donut JM7506 100-685 Gently curving head ensures safe

Gently curving head ensures safe and precise access to tight spaces

Ideal for marking lumber and construction materials

STIHL Model 070

PowerMulch PMS550 mulch and catch models with a black chassis

John Deere: M146737

JakMax SP66® Undulated Nylon Line 2.00mm .080" 1/2LB Battery-Powered Trimmer Donut JM7506 100-685 Gently curving head ensures safeJakmax: JM7506 Undulated Nylon Line. SP66 Undulated is the only patented line that has been specifically developed and designed for battery powered machines: giving longer battery run time! SP66 has a patented raw material blend which is very hard wearing and has a higher melting point that eliminates welding in the head. The unique shaping process provides an aerodynamic profile with less air resistance, less vibrations and reduced decibel emissions.