This is a Brand New Hustler 61", 21 inch Mulching Blades made by Gator Blades, Set of 3. 

  • Fits HUSTLER Z, Super Z, X-ONE 60" Non-XR7 Deck

Replaces OEM:
Hustler 
602439, 602439X, 602439Y, 793380, 793380X, 793380Y, 794859, 794859X, 794859Y, 795252, 795252X, 795252Y

Size:

Length: 21"
Center Hole: 5/8"
Width: 3"
Thickness: 0.250"
Air Lift: 1"

Information:
Manufactured in the USA!
Powder-coat finish for rust prevention.

Blade Features:
High Lift
Extended Cutting Surface
Fusion, Tungsten Carbide is fused to the blade.
G6 Gator Mulcher Blade

Oregon Part Number: 396-727