Assortment contains 10 each of the following thicknesses: 0.001", 0.002", 0.003" ,0.004", 0.005", 0.010", 0.015", 0.020", 0.025", 0.050", 0.075", 0.100", and 0.125"
Made from high quality 304 stainless steel that resists rust and corrosion.
Size B - 3" x 3"
Slot Size - 0.8” wide and 1.8” long
Thickness marked on each shim for easy selection (inches and millimeters)
Radius corners & finger tab with a hole for hand and finger safety
Packaged in a durable metal box
Great fit for NEMA (National Electrical Manufacturers Association) frame sizes 66, 253-259, 283-289 and 323-329.