Nylon Retainers, System of Measurement Metric, Shank Diameter 9 mm, Overall Length 29 mm, Shank Type Keyhole, Material Nylon, Head Type Dome, Head Height 1 mm, Head Diameter 13 mm, Color Black, Maximum Hole Diameter 9 mm, Product Type Push-In Rivet, Manufacturer Location Globally Sourced, Body Length 28 mm, Material Grade/Class Ungraded, Package Quantity 4