9" x 36 Teeth Carbide Tipped Blades & 9" x20T Carbon Steel Round Chainsaw Tooth Brush Blades with Universal Adapter Kit Compatible with Brush Cutter, Trimmer, Weed Eater, Husqvarna, Stihl Ego

You need to confirm your lawn mower before purchasing.1. If the blade has been used before and the diameter of the blade hole is 1 inch, you only need to replace the blade tools, which are universal.2. If you used a straw rope before, you need to disassemble the mower to see the straight shaft. The straight axis has a variety of shapes, such as sawtooth type, elliptic type, square type and so on. You need to purchase corresponding parts for installation before you can use blade tools to cut grass.If the mower cannot be disassembled, the shape of the straight shaft cannot be confirmed, and there is a thrust plate guard washer without an anti deviation ring, it is not suitable to use blade tools.ATTENTION:Different parts can be purchased and installed according to the straight shaft of the mower and the existing accessories.During installation, the center hole of blade tools just coincides with the anti offset ring of thrust plate guard washer.Please note: it is necessary to select the thrust plate guard washer with anti offset ring. If not, it will vibrate vigorously in use, which is verydangerous. In use, it will quickly damage blade tools, and cause small stones and broken wood chips on the ground to splash and hurt people.The reason is that the parts cannot be fixed and the parts are unstable.Therefore, when using the lawn mower, you must wear protective helmets, protective clothing and protective boots, ask others to stay away and take various protective measures.

• 【What You Will Get】The 9" x 20T Carbon Steel Round Chainsaw Tooth Brush Blades & 9"x36 Teeth Carbide Tipped Blades has a 1-inch(25.4mm) hole in the center, which is suitable for most straight shaft gas trimmer with 1 inch(25.4mm) gear case. There are two different adapters that can be used for more models of lawn mowers
• 【The brush cutter kit and Universal Fit Adapter for brands】 Husqvarna/ Stihl/Ego/ Oregon/ Hitachi – They are also Compatible with other brands including Coocher Brush Trimmers, Dewalt Brush Trimmers, and as a Compatible with Forester brush blades.The weed eater blades metal is made of manganese steel, and the insert has high hardness and long service life. Trimmer head suitable for cutting branches, brush and shrubs
• 【Durable and convenient】 Both types of weeding machine saw blades have excellent cutting and trimming capabilities. The 9" x 20T Chainsaw Tooth Cutter & 9" x 36 Teeth Carbide Tipped Blades metal is made of manganese steel which is sharper, impact resistant, and wear-resistant. They can easily cut small trees, weeds, shrubs, etc
• 【Two Pack Different Adapter Kits】First kit is Blade adapter attachment kit contains 1 x Thrust Washer(10 teeth)/ 1 x Rider Plate/ 2 x different size Collar Nut/ 1 x Screwdriver/ 2pc x L-Wrench/ 1pc x T-Wrench/ 2pc x washer. The Second is Blade Adapter Kit: 1 x Thrust plate guard washer(6 teeth) / 1 x Thrust washer/ 1 x Rider plate/ 1 x Lock nut/2 x washer
• 【High-Quality Service】We insist and believe in our products, if you are not satisfied, please feel free to contact us, we will do our best to help you find a solution together ,Highly recommend you wear boots or at least ankle-high shoes and jeans. The pieces of trees and rocks may bounce off of your leg. Safety glasses or goggles are necessary