Push-In Rivet,Black,Dome,13/16 In. L,PK100, System of Measurement Inch, Shank Diameter 0.25 in, Overall Length 7/8 in, Shank Type Ribbed, Material Nylon, Head Type Dome, Head Height 0.063 in, Head Diameter 25/32 in, Color Black, Maximum Hole Diameter 0.25 in, Maximum Material Thickness 35/64 in, Product Type Push-In Rivet, Minimum Material Thickness 3/32 in, Body Length 13/16 in, Material Grade/Class Ungraded, Package Quantity 100