Universal set of cylinder head nuts for petrol brushcutters, Stihl, Echo, Ryobi.

General description: This universal nut set for brushcutter heads is suitable for various petrol brushcutter models, including those from the brands Stihl, Echo, and Ryobi. It contains all the necessary components for efficient replacement and easy installation. Technical Specifications Condition: 100% New Materials: Plastic and steel L-handle wrench size: 128 mm (5.04 in) T-handle wrench size: 140 mm (5.51 in) Driver plate diameter: 80 mm (3.15 in) Collar nut diameter: 25 mm (0.98 in) Pressure ring diameter: 42 mm (1.65 in) Compatibility and Accessories This set is compatible with the following models: Stihl FS40C, Stihl FS55R, Stihl FS56R, Stihl FS36, Stihl FS80, Stihl FS81, Stihl FS85, Stihl FS90, Stihl FS10, Stihl FS110, Stihl FS120, Stihl FS130, FS130R, Stihl FS200, Stihl FS200R FS250Sarlo SS-18 Assembly: The kit is easy to assemble and allows the attachment of various blade types to brush cutters, trimmers, and lawnmowers. Use: This maintenance kit is ideal for keeping your brush cutter in perfect working order and replacing worn parts.