Package Includes:

The set contains 120 pieces in 10 different sizes:

20pcs M3x3.7x10,

20pcs M3x5x13,

10pcs M3x6.5x16,

10pcs M4x5x13,

10pcs M4x6.5x16,

10pcs M4x7.5x19,

10pcs M5x6.5x16,

10pcs M5x7.5x19,

10pcs M5x9x22,

10pcs M6x9x22.

Package Includes: Our Woodruff Key Assortment Metric Kit includes 120 Pieces of semi-circle woodruff keys in 10 different sizes, making it easy to find the right size for any job
Material: Each woodruff key in our assortment is made from high-quality High Hard Carbon Steel for maximum strength and durability
Precision Engineering: Each woodruff key in the assortment is meticulously designed for a precise fit within keyways, securing machine components to rotating shafts and spindles reliably, which prevents independent movement of gears or other parts.
Convenient Storage: The kit comes with a durable plastic storage case that keeps the woodruff keys organized and easy to access
Versatile Applications: Ideal for a broad range of uses, including automotive engines, industrial machinery, and machine tools, this flywheel key set is perfect for professional mechanics, DIY enthusiasts, and woodworkers who demand reliability and precision in their work.