80PCS 8Size Stainless Steel Key Assortment Set Metric Half Moon Shaft Drive Fasteners Mechanical Industry Different Size

Exquisite craft, smooth surface.
Made of high quality stainless steel, durable for use.
Perfect fasteners for mechanical industry.
8 different sizes for your different purpose.
80pcs keys are enough for using.

Application: Fasteners for mechanical industry.
colour: silver-gray
Material: stainless steel
Size: 3x5x13mm,3x6.5x16mm,4x5x13mm,4x6.5x16mm,4x7.5x19mm,5x9x22mm,5x7.5x19mm,6x9x22mm

Package Contents:
80 x Woodruff Keys

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.