Outstanding Features: It makes trimming weeds easier. The harness can reduce shoulder and body fatigue by distributing the weight across the entire upper body. Increasing comfort. Adjustable Shoulder Strap: This brush cutter harness is easily adjustable. The professional design is very ergonomic, which is suitable for men and women of different sizes. Perfect Replacement: Perfectly replace # 4119 710 7001, on STIHL FS series trimmer, KM series kombi engine. This harness fits most brush cutters as it comes with the machine handle hook. High-quality Materials: The brush cutter attachment is made of soft and padded material, the strap is made of hard nylon, durable, strong, flexible and practical. Multiple Uses. : It can be attached to a lawnmower, brush cutter or other heavy power tools in the garden.