The Moroso oval-head quick fastener is supplied in aluminum with a 7/16in diameter and a .550in shank, packaged as a 10-pack. This lighter-weight option offers a corrosion-resistant alternative to steel for fastening panels and trim where weight or galvanic concerns matter. The longer .550in shank gives extra reach for thicker assemblies while the oval head keeps a tidy finished appearance.
Moroso Quick Fastener - Oval Head - 7/16in x .550in - Aluminum - 10 Pack