Key features

• •Package content- You will receive a thrust washer, a rider plate, a collar nut, a maintenance screwdriver and a T-wrench in the package. This package consists of all accessories that you need to apply as a gardening lawn mower replacement, which will help you keep your weeder running stably.
• •Easy to install- The blade adapter kit is easy to install. First, check the attached deflector. Then place the knife on the thrust plate, attaching the thrust washer and rider plate and block the shaft with a stop pin. After that, tighten the nut in the counterclockwise direction. Finally, unlock the shaft.
• •Premium quality- The blade adapter kit is made of high quality stainless steel material, which makes it strong and durable. Due to the premium quality, this kit won't get rusty and break easily so that you can use this kit for a long time.
• •Fit perfectly- The blade adapter kit can fit almost all lawn mowers, brush cutters and string trimmers, which solves the problem of buying extra accessories. The blade adapter kit is suitable for machines of stihl FS 40C, FS 55R, FS 56R, FS 36, FS 80, Sarlo SS-18 and FS 81.
• •Suitable size- The thrust washer measures 0.15 inches in diameter. The rider plate measures 3.15 inches in diameter. The collar nut measures 0.98 inches in diameter. The screwdriver measures 5 inches in height and the size of the T- wrench is 5.9in*2.6in. The suitable sizes of all these accessories make them attach tightly and make the lawn mower won't vibrate.