To celebrate our 20th anniversary use code: 20AMSALE on select products now through May 31st, 2024!
Summer Hours: Mon. - Thurs. 8:00 AM - 5:00 PM, CLOSED FRIDAYS through 8/2/24.
To celebrate our 20th anniversary use code: 20AMSALE on select products now through May 31st, 2024!
Summer Hours: Mon. - Thurs. 8:00 AM - 5:00 PM, CLOSED FRIDAYS through 8/2/24.
This is a Trilobe, thread forming, or thread rolling screw, ideal for applications where the screw is being threaded into plastic or metal. A flat washer is part of the 5/16 hex head, providing ...Read More
Returns are not accepted for this product.
5 Stars
5 Stars
5 Stars
5 Stars
"Work great, but you will need a socket and good size ratchet to get them in. They are very tight and also get very hot when you start ratcheting them down (enough to burn you)."
Good price for a good product.
4 Stars
Stocking up on parts for next season!
Not really tread forming (tri-lobular - thread-rolling) but sheet metal threads. Slightly harder to install.
5 Stars
Makes connecting hubs to Andymark wheels very straight forward. I can give this job to just about anybody and that is saying something.
Identifying the difference between thread forming and standard machine screws is now discussed in the high school robotics class I teach. We use them quite often when assembling Churro tube components.
"they work perfectly, but it is odd that AM sells 10-24 threads when 10-32 threads are a standard in FRC"
Makes attaching hubs to wheels really fast and simple
5 Stars
great to mount sprockets to wheels
Exactly what we needed to attach sprockets to wheels.