#44 Copper Rivet with Brass Mandrel

L – Rivet Length Max. – 0.400″ E – Head Height Nom. – 0.040″ H – Head Dia Nom. – 0.25″ O – Rivet Dia Nom. – 0.125″ #44 Pop Rivet Grip Range 0.188 – .250″ #44 Copper Pop Rivets We stock #44 copper pop rivets in both copper-plated steel mandrels and brass mandrels AMSI AMSI Supply is a privately owned manufacturing and distribution company based in Douglasville, Georgia. Since 1993 we have been manufacturing and providing standing metal roof clips to the metal roofing manufacturing and installation industry, as well as distributing a wide range of hand tools, our own line of screws, flashing and more. We are dedicated to providing everything for the metal roofer.