Our replacement parts are from a US manufacture and
US made to OEM specifications.
They meet or exceed OEM specifications.
We sell a quality product at a reasonable price
Our lawnmower blades are from one of the country's
largest blade manufactures.
Rotary Blades are ISO certified for quality, durability
and superior craftsmanship Tested for maximum performance
under extreme operating conditions.Our complete line of
quality lawn mower blades are manufactured in the USA.
High temperature furnaces are utilized to ensure the
optimal hardness and durability.They are constantly
checked for quality including Rockwell hardness tests
Our blades are built to last.
Replaces OEM #'s:
Prime Line 7-04499
Stens 370-0073, 370007 and 370019
Universal Thatcher Blade Kit
Center Hole Diameter: 3/8"
Cut Direction: Right"
Diameter of Outside Holes: 3/8" X 1-1/2"
Buy Rotary Quality
Casto Mower Parts is an authorized Rotary dealer.
Buy With Confidence
We have been providing our
customers with quality products at reasonable prices