Thumb Nut, #4-40, Gr 18-8, SS, Passivtd, PK5, EnjoyTool Select, Mfr#: 7211SS

Thumb Nut, Head Shape Round, Finish Plain, Material Grade/Class 18-8, Material Stainless Steel, Thread Size #4-40, Overall Height 1/4 in, Head Height 1/8 in, Head Diameter 5/16 in, Base Height 1/8 in, Base Diameter 1/4 in, Thread Length 1/4 in, System of Measurement Inch, Thread Direction Right Hand, Material Quality Standards ASTM 581/582, Pack Size Small Pack, Package Quantity 5