Hello there,
This is quite puzzling...(see attached drawing) i have never seen these kind of screws before.
I need a screwdriver with a tip that will fit the screw head in the diagram but cant find any online that match it.
I found the "Tri Tip" screwdrivers but they have a different blade pattern (shown on the far right of the diagram). The Tri Tips have a blade arrangement that have blades that are angled but the screws i am dealing with do not have such an angle.
They do have a circular indented part as shown and it is fairly large compared to the 'blade' recess areas. Also note how narrow the 'blade' recess areas are relative to the screw head diameter. When i look at the head (all i can see of the screw) it looks almost like only a razor blade steel thickness will fit into those slots, or maybe two razor blade thicknesses they are so narrow.
Any idea what kind of screws these are or what kind of screwdriver, and if so, how would you measure the size of the screw head in order to get the right size screwdriver or driver bit?
Thanks a bunch.
This is quite puzzling...(see attached drawing) i have never seen these kind of screws before.
I need a screwdriver with a tip that will fit the screw head in the diagram but cant find any online that match it.
I found the "Tri Tip" screwdrivers but they have a different blade pattern (shown on the far right of the diagram). The Tri Tips have a blade arrangement that have blades that are angled but the screws i am dealing with do not have such an angle.
They do have a circular indented part as shown and it is fairly large compared to the 'blade' recess areas. Also note how narrow the 'blade' recess areas are relative to the screw head diameter. When i look at the head (all i can see of the screw) it looks almost like only a razor blade steel thickness will fit into those slots, or maybe two razor blade thicknesses they are so narrow.
Any idea what kind of screws these are or what kind of screwdriver, and if so, how would you measure the size of the screw head in order to get the right size screwdriver or driver bit?
Thanks a bunch.
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