Fasteners & Cold Forging
Fasteners & Cold Forging applications
Thread rolling dies and knurling for bolts, studs, screws and special fasteners
Thread rolling of bolts, studs and screws
Thread rolling dies form threads without removing material, giving stronger, smoother threads at high production rates.
Malkar
See how it's donePress-in studs and wheel studs
A straight knurl under the head bites into the hole so the stud cannot turn when the nut is tightened.
RapidMalkar
See how it's done
Grip knurling on knobs, handles and thumb screws
Straight and diamond knurls give a secure, comfortable grip on control knobs, tool handles, adjusters and hand-tightened screws.
Rapid
See how it's done