If you look at the head of a fastener, you might see markings stamped onto the surface. These marks hold valuable info about the fastener and learning how to read them can help you decide if it’s the correct fastener for your job.
In the chart below are the most common head markings found on Anzor's stainless steel fasteners.
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Request a copy of our Engineering & Marine, or Construction Wall Chart.
Click here to download a PDF of our Engineering Catalogue. This catalogue includes stainless fasteners and fittings, marine hardware and construction brackets.
Click here dot download a PDF of our Construction Catalogue. This catalogue includes stainless/galvanized fasteners and fittings, and construction brackets.
