Countersunk Washer Material Grade/Class Not Graded Material Steel Finish Black Oxide For Screw Size M5 Maximum Inside Diameter 5.3 mm Outside Diameter 28 mm Countersink Angle 90 Degrees Overall Height 3.5 mm System of Measurement Metric Color Black For Use With Flat and Oval Head Screws Industry Standards AMPG 2002 FIN.31 Pack Size Small Pack Rockwell Hardness C40 Thickness Tolerance +/-0.3 mmMRO5TA52
| # | Attribute | Value |
|---|---|---|
| 1. | brand | MRO APPROVED VENDOR |

