US$ 195.00
milled face and solid steel material
More durable than traditional wood or foam closures
Polyester helps maintain brush stiffness
special gas seal tape for connections
AYP 331713S Mower Blade, 21" 4 To 4-1/2" milled face and solid steelHighlights: Length : 21" Width : 2 1 4" Thickness : . 156" Steel material 5 point star center hole For 42" tractor (2 blades) Used on AYP (Sears) tractor 25% 40% harder than standard blades Stays sharp longer