Replaces AYP, Craftsman, Husqvarna 112053,187255,24541,532187254,532187256,
574292401,187254,777187256,917187254,33954,539112053,917532187256,
917539112053,917777187256,917532187254,575938501,917532187255,
532187255,575938401,187256,21546235,21546848
Requires 3 blades for 54" cut
Blade Width: 2.50"
Blade Thickness: 0.187"
Blade Length: 18-7/16"
Center Hole Size: 5 pt. star
OffSet: 5/16"
Air Lift: 13/16"