Push Nut, For Use With Screw, Finish Zinc Plated, Material Spring Steel, For Screw Size 1/4 in, Outside Diameter 1/2 in, Thickness 0.01 in, System of Measurement Inch, Overall Length Not Applicable, Overall Width 1/2 in, Application Bolt Retention, Color -, Inside Diameter 0.25 in, Outside Diameter Tolerance +/-0.010 in, Pack Size Small Pack, Push Nut Type Bolt Retainer, Package Quantity 100