5/16"-18 Steel Zinc Plated Finish Machine Screw Square Nut, 100 pk., EnjoyTool Select, Mfr#: SQMSNI20310-100BX

Square Nut, Material Grade/Class Not Graded, Material Steel, Finish Zinc Plated, Thread Size 5/16 In.-18, Square Height 7/32 in, Square Width 9/16 in, System of Measurement Inch, Thread Direction Right Hand, Pack Size Small Pack, Rockwell Hardness B68 – C32, Thread Type Coarse, Package Quantity 100