For high-speed assemblies, the Stanley Avdel Avinox is the perfect solution. It’s designed with an easy-to-use lead-in point, which means fast, reliable installation. When pulled it has a broad, blind side bulb, which makes it a good choice for use within thin materials, and within oversized, misaligned, or slotted holes. We stock Avinox in stainless steel for corrosion resistance.The Avinox rivet has a unique bulbing system for superior blind side strength
See AUTOBULB for 1/4" variant.