Are you ready to test your knowledge of Fasteners?  [SPONSOR] EUROLINK FASTENER SUPPLY SERVICE “HARD-TO-FIND METRIC FASTENERS…DELIVERED” QUESTION: What does the “10.9” stamped on the head of a metric bolt denote? A: WATCH VIDEO NOW FOR THE CORRECT ANSWER Eurolink is the premier US distributor of metric fasteners and fastener lines with hard-to-find metric … Continue reading Fastener Pop Quiz: METRIC FASTENERS