'Rivet, System of Measurement Inch, Rivet Shank Type Split, Rivet Head Style Domed, Rivet Body Material Nylon, Rivet Dia. 1/4 In., Rivet Length 0.906 In., Head Dia. 7/16 In., Head Height 3mm, Grip Range 0.098 In. to 0.350 In., Hole Size 0.250 In., Color Black, Package Quantity 25'