42605

TE-CO

Flat Washer Flat Washer Type Standard Dimensional Standards TCMAI standards Material Steel Material Grade/Class Not Graded Finish Black Oxide For Screw Size 1/2 in Inside Diameter 0.531 in Outside Diameter 1 1/8 in Maximum Thickness 0.141 in System of Measurement Inch Minimum Thickness 0.109 in Color Black Maximum Temperature 400 Degrees F Rockwell Hardness HR 15-N/90 Thickness Tolerance +/-1/64 in Package Quantity 25