Set of 3 XHT Replacement Blade for EXMARK 36"/52" - B1EM1883 Ports and Cleanouts Outside Diameter 0

Outside Diameter 0

420420 & 430 sereies)(PC1928)

Threads Per Inch/Pitch: 1

Part details: warning black opaque

or gators to their next job

Set of 3 XHT Replacement Blade for EXMARK 36"/52" - B1EM1883 Ports and Cleanouts Outside Diameter 0SET OF 3 XHT Replacement Blade for EXMARK 36" 52" B1EM1883. XHT (Xtreme Hardness & Toughness) blades feature a unique steel that incorporates boron, carbon, manganese, and other materials that ensure its strength. The blades are heat treated with the patented and independently tested Marbain heat treating process. This process makes the blades 25% 40% harder than standard lawnmower blades, making them the longest lasting, safest, and most impact