Main Street Mower | Hi-Flow Blade | 24.5" | 15/16" Hole | Z Master | 72" Deck | 72-15-245-H

The Main Street Mower 72-15-245-H is a commercial High-Lift (High-Flow) mower blade engineered directly to match the specs of Toro OEM 140-1238 (supersedes previous Toro part # 137-9825). Part Number Breakdown & Quick Facts OEM Part Number: Toro 140-1238 (Supersedes 137-9825) MSM Part Number: 72-15-205-H Part Decoding (72-15-205-H): 72 = Designed for 72" Commercial Decks 15 = 15/16" (5/16") Center Hole 245 = 24.5" Blade Length (24 1/2") H = High-Flow / High-Lift Commercial Contour Dimensional Specifications Feature Measurement Blade Length 24.50inches (24 -1/2") Blade Width 2.50inches (2-1/2") Center Hole Size 0.9375inches (15/16" Round) Thickness 0.250inches (Heavy-Duty 1/4"Steel) Blade Lift Style Commercial High-Flow / High-Lift Deck Sizes & Application Details 1. 72-Inch Decks (Primary & Exclusive Application) Configuration: Requires 3 blades (324.5"=73.5" overall span with overlap inside a 72" deck shell). Equipment Fitment: Fits Toro commercial zero-turn mowers equipped with 72" TURBO FORCE® decks featuring 15/16 hex-style spindle arbors: Toro Z Master® Professional Series (3000, 4000, 5000, 6000, 7000, and 7500-D Series with 72" Decks) Toro GrandStand® Stand-On Mowers (72" Decks) Fitment Exclusions: Does not fit older 72" Toro or Exmark decks using standard 58" round center holes.