Split Lock Washer Lock Washer Type Split Lock Finish Plain Material Stainless Steel For Screw Size #5 Inside Diameter 0.127 in Outside Diameter 0.236 in Maximum Thickness 0.031 in Minimum Thickness 0.031 in Color Silver Dimensional Standards ASME B18.21.1 Inside Diameter Tolerance +/-0.003 Made in North America No Manufacturer Location Globally Sourced Material Grade/Class Not Graded Material Quality Standards SAE J405 18/8 Maximum Temperature 1 000 Degrees F