3/16 x 1/4 - 3/8 SSB66 Button SS Riv / Steel Man (5000)

3/16 x 1/4 - 3/8 SSB66 Button SS Riv / Steel Man (5000) . Low profile head diameter is twice the rivet body diameter, providing adequate bearing surface for nearly all applications. Open-end button head rivets offer the broadest selection of sizes available.