Sunbelt 18" 5PT HL Mower Blade (Single) - B1HV2203,1.

3 blades for 52" cut. Fits EZ series model 5221.

Center Hole: 5 point star
Length: 18"
Replaces: 539-112079
Thickness: .204
Type: Medium Lift
Width: 2-1/2"

Replaces:
A-B1SB12124 SUNBELT CANADA
539-112079 MISCELLANEOUS

Crossed From:
12124 ROTARY
350-211 STENS
350211 STENS
539 11 20-79 HUSQVARNA
539 112079 DIXON
539 112079 YAZOO/ KEES
5391120-79 HUSQVARNA
539112079 DIXON
539112079 HUSQVARNA
539112079 YAZOO/ KEES
95-085 OREGON
95085 OREGON

This is an aftermarket product, not an OEM.