Description
Formed Mulching Blade replaces Sears 173921, 532173921 and Husqvarna 532 17 39-21, 5321739-21. Rotary 10377, 15-10377. 16-5/8″ length, 2-1/2″ width, 0.204″ thickness, 5 point star center hole.
All blades are sold individually. Be sure to order a quantity of (3) blades for 48″ deck.
