Package included - 1 x protective cover + 1 x blade plate + 1 x blade + 1 x M10 LH threaded nut. Material: metal Easy installation: features stable, high reliability. Application: A good replacement kit for a finer brush cutter. The lawn mower is fixed to the rotation with this fixing kit. Good Compatibility: Universal and practical replacement accessories. If our spare parts do not match your lawn mower model, please let us know in time. We are very willing to help you. Thanks for your support of our store. Feature: Brand new and high quality. Be used universally, suitable for most streamers.< /p> Specification: Color: as pictrue show Quantity: 4pcs/set Material: Metal Size: as pictrue show Package Included: 1 pc * Protective Cover 1pc * Blade Plate 1pc * Blade 1pc * M10 LH Threaded Nut