Push-In Rivet System of Measurement Inch Shank Diameter 0.2 in Overall Length 7/16 in Shank Type Keyhole Material Nylon Head Type Dome Head Height 0.05 in Head Diameter 5/16 in Color White Maximum Hole Diameter 0.156 in Maximum Material Thickness 5/16 in Product Type Push-In Rivet Finish NO FINISH - NATURAL UL94 V-2 NYLON Compatible Material Metal Wood Manufacturer Location Made in USA Body Length 7/16 in Material Grade/Class Ungraded