material Light weight and durability This is High quality plastic and metal material Easy installation, Excellent fitment and Superior Material Type:Mower Knife Disc Condition: 100% NewFitment Type: Direct Replacement Fitment: For Landrold For Landoid 2020 M500 [WR141E], M700 [ WR142E], M1000 [WR143E ] For ab 2021 M500 [WR141E], M700 [WR142E], M1000 [WR143E], M500 PLUS [WR165E ], M700 PLUS [ WR167E] For LX835 LX793 LX795 LX792 LX790I LX812I LX810I LX799 LX797 LX796 LX792 For & SA600H,SA800 Pro,SA500 Eco,SA650 Eco,SA900 Eco,Classic 500,NX 60i,80i,100i,LUV1000RI,P3,P5,P7 For & SCHEPPCH: RLM500W, Robot Cut 500, R800Smart usw.... For : KR120, KR121, KR122 (for reference only) Material:Plastic+Metal Color: As Shown Package Contents: 1set x Mower Knife Disc Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.