Knapp Fasteners Inc.

From standard internal retaining rings to side mount options, we can easily cross reference different brands to the same series. Check out our free website guide to find the exact rings you need for the best price!

We've got you covered for all your pin needs. From standard dowel pins to round lock pins, we can find it. Send us your inquiries today!

Check out our latest blog post about the importance of fasteners in the defence & aerospace industry. Learn more about important materials, DFARS, and mil-spec parts!

Happy 20th work anniversary to Olivia! Over the past two decades, she has done so much for Knapp. She works in our accounts payable department and is always focused on the details. Her reliability and dedication is outstanding. She's an amazing coworker to have and we had a blast celebrating her today!

Cheers to Olivia! 🎉🥂

The strength of your assembly is only as good as the fasteners holding it together! Make sure to select the right rivets to maintain a secure bond.

We have dozens of free resources available! From visuals showing tip types to technical plating specs, we've got it.

We're fully stocked on grade 5 hex serrated fl**ge screws, ready for your next order!

Need something more specialized? We can source grade 8 zinc dichromate or non-serrated options upon special request.

Stay grounded with some green grounding screws! ☘️

Behind every consumer product there's a fastening strategy that keep production moving. The right screws, rivets, and inserts can reduce assembly time and lower costs at scale.

Our latest blog post highlights the most popular fasteners used in manufacturing today.