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Use these shim washers to fine adjust the spacing on any arbor or assembly with a 5/16" diameter arbor (Slot Cutters, Stile & Rail, Window Sash, Tongue & Groove). Washers are 5/16" I.D. x 1/2" O.D.

Includes three each of the following thicknesses: 0.004, 0.006, 0.008, 0.010, 0.012.

Unit of Measure



N/A Whiteside Machine

Inside Diameter

N/A 5/16 in

Outside Diameter

N/A 1/2 in


N/A 0.004 in0.006 in.008 in0.010 in0.012 in
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