Metric Fasteners

Select a product group below to see available materials and sizes.

Why Buy from MF Supply?

MF Supply is a trusted supplier of Metric Fasteners to OEMs & Manufacturers.

We offer Metric Keenserts®, Dowel Pins, Precision shoulder screws, hex heads, socket products, washers, and more.

Can't find what you're looking for? Email us at [email protected] for a custom quote. "We have the right screw for you" is our motto after all!

Trademark Notice & Disclaimer

KEENSERTS® is a registered trademark of Huck Patents, Inc. and Howmet Aerospace Inc. MF Supply is an independent distributor not affiliated with or endorsed by the trademark owners. Any reference to KEENSERTS® is strictly for descriptive compatibility and cross-referencing. Unless explicitly noted, products offered are functionally equivalent alternatives, not original KEENSERTS® brand inserts.