STENS Trimmer Head Spools, Bump Feed Type

Trimmer Head Spools, Bump Feed Type

Stens replacement trimmer head spools serve as a string feeder for cutting easily through tough overgrowth. These spool heads make a whipping action to generate a powerful centrifugal force that makes precise cuts. These units are pre wound and can be easily replaced within seconds. These spool heads are bump feed type which means they release the string when the bump head is pressed to the ground, giving advantage to the operator to trim the lawn and eliminate the need for turning off the machine where work is not required. They are fit for use with 2- & 4-prong head configurations.