Skip to content
FineCore Precision
Bead-blasted aluminium hat-section cover standing on its flanges, with four hex press-fit nuts clinched into the flanges and short end lips

Sheet metal and forming

Cover with press-fit nuts

Process
Cutting and punching the blank, press-brake bending, bead blasting, clinching in the nuts
Typical materials
Aluminium EN AW-5754 H22; nuts in zinc-plated steel
Typical use
Covers screwed down from underneath, with every nut already in place at assembly