They are positioned flush within countersunk holes at 60° angle beneath the head.
They are positioned flush within countersunk holes at 90° angle beneath the head.
These screws have outstanding resistance to chemicals and sea water. They may be slightly magnetic . Under the head, screws are inclined to fit flush into countersunk holes.
In addition to being nonmagnetic and electrically conductive, brass screws also resist rusting well. They are positioned flush within countersunk holes at an angle beneath the head.
These screws are challenging to remove without specialized tools due to their tamper-resistant hex drive. They are positioned flush within countersunk holes at an angle beneath the head.