Replaces OEM: MTD 742-0306, 742-0306A, 742-0621, 942-0306, 942-0306A, 942-0621, 942-0621A

For Troy-Bilt, MTD, MTD Gold, Bolens, White Outdoor, Yard Machines, Yard Man and Huskee lawn mowers.

Fits MTD 21" Rear Bagger; Models 816R, 818R, 462R thru 479R.

2-in-1 Blade. Round Center Hole.

C. H. DIA: 13/16"

CENTER TO CENTER (OUTSIDE HOLES): 2-1/2"

CUT DIRECTION: RIGHT

DIAMETER OF OUTSIDE HOLES: 3/8"

LENGTH: 21"

THICKNESS: 0.1500"

WIDTH: 2-1/2"