Metric Class 8.8 Hex Cap Screws

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Metric Class 8.8 hex cap screws are medium-strength carbon steel fasteners comparable to Grade 5. These heat-treated bolts feature a six-sided head for high-torque tightening with a wrench or socket. Fasteners Etc., Inc. stocks these metric hex bolts in both zinc plated and plain finishes to meet ISO and DIN standards. Our inventory includes:
  • DIN 933: fully threaded for tapped holes or maximum adjustment.
  • DIN 931: partially threaded for heavy duty shear strength.
Whether used with a hex nut and flat washers or driven into a pre-tapped hole, these metric hex cap screws provide reliable tensile strength for machinery and construction. We offer various thread sizes, including coarse thread and fine threads.

If your project requires a higher load capacity, browse our metric class 10.9 hex cap screws. Explore our full selection of hex cap screws and fasteners to find the right SKU and quantity for your application.
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Your Trusted Source for Metric Class 8.8 Hex Cap Screws

As a leading fastener distributor, Fasteners Etc., Inc. provides a massive inventory of metric class 8.8 hex head cap screws for structural and industrial projects. While we offer local expertise at our Urbana and Bloomington, IL locations, we provide fast nationwide shipping on all metric hex bolts to keep your production on schedule.

Whether you need zinc plated DIN 933 bolts for assembly or plain carbon steel DIN 931 screws for heavy machinery, we stock the exact SKU and thread size you need. As a veteran-owned business, we offer competitive volume discounts on fasteners and industrial hardware. Contact us for technical support or request a quote online today!
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