You Are Purchasing 1 Set of 3 Blades
3 Blades Are Required For a 61" Cut Mower 5 Point Star Center Hole
Oregon 96-900 blades
Replaces Husqvarna OEM 521981601
Replaces Husqvarna 539113312
Replaces Husqvarna 510417901
Fits Models:
For HUSQVARNA Riding Lawn Tractor with 61" Cut
Husqvarna MZ 6128 (966502301) - Husqvarna Zero-Turn Mower
3 Blades Are Required For a 61" Cut Mower
Quality Blades made in USA
Size:
Center Hole Diameter: 5 Point Star
Length: 21"
Thickness: 0.2040"
Width: 2-1/2"