43166 - 60 Pc Key Stock Assortment Kit Metric

Designed for locking pulleys, gears & sprockets to shafts with slotted keyways.  Rectangular carbon steel construction with rounded edges.

Sizes - 4 of 3 x 3 x 20mm, 5 of 5 x 5 x 20mm, 5 of 5 x 5 x 30mm, 5 of 6 x 6 x 30mm, 5 of 8 x 7 x 30mm, 5 of 10 x 8 x 30mm, 2 of 12 x 8 x 40mm, 4 of 3 x 3 x 25mm, 5 of 5 x 5 x 25mm, 5 of 6 x 6 x 20mm, 5 of 6 x 6 x 40mm, 5 of 8 x 7 x 40mm & 5 of 10 x 8 x 40mm