Countersunk Washer Material Grade/Class 18-8 Material Stainless Steel Finish Plain For Screw Size #6 Maximum Inside Diameter 0.172 in Outside Diameter 29/64 in Countersink Angle 82 Degrees Overall Height 0.078 in Color Silver Flanged No For Use With Flat and Oval Head Countersunk Screws Made in North America No Manufacturer Location Globally Sourced Maximum Temperature Not Applicable Minimum Inside Diameter 0.156 in Minimum Temperature Not Applicable Pack Size Small Pack