The Fastener Connection’s trademarked head stamp features an abstract version of the company’s initials as well as six extending lines indicating the best commercial quality N.A.S. (National Aerospace Standard) and Aircraft SAE (Society of Automotive Engineers) Grade 8 classification.

The head stamp identifies The Fastener Connection as the fastener manufacturer and provides important information concerning the minimum strength or property class of the fastener.

The Fastener Connection can customize a head stamp for your fastener order. Contact our team at 281-377-0870 or toll free at 1-866-756-5015 for more information.