Spacer, Spacer Shape Round, Spacer Material Steel, Spacer Finish Chrome-Plated, System of Measurement Inch, Outside Dia. 5/8 in, Outside Dia. Tolerance +/- 0.010 in, Overall Length 1/8 in, Overall Length Tolerance +/- 0.010 in, For Screw Size 5/16 in, Inside Dia. 0.344 in, Inside Dia. Tolerance +/- 0.010 in, Temp. Range (F) -, Package Quantity 5