SPLIT RIVET - 9/64" DIAMETER X 1/2" LENGTH, 5/16" HEAD DIAMETER, STEEL, OVAL HEAD WITH A BRASS FINISH. (PACK OF 100). Go to amazon.com Related posts Top 9 bifurcated rivets Feature9/64" CLINCH ALLOWANCEFOR PLASTICS, WOOD, FABRIC, AND OTHER SOFT MATERIALS.GREAT FOR LEATHER GOODSCAN BE CLINCHED WITH A HAMMER DescriptionSPLIT RIVET - 9/64" DIAMETER X 1/2" LENGTH, 5/16" HEAD DIAMETER, STEEL, OVAL HEAD WITH A BRASS FINISH. (PACK OF 100).