There are many types of fasteners available in the marketplace. Selecting the right type of fastener often depends on the job to be accomplished. Each type of fastener often has a matched screwdriver head type.
There are many types of fasteners available in the marketplace. Selecting the right type of fastener often depends on the job to be accomplished. Each type of fastener often has a matched screwdriver head type.
I'm pretty sure screwdrivers shouldn't have a head. Also known in Britain as "vodka and orange", one simply pours the ingredients gently over ice in a tall glass.
Don't forget 'Tri-lobial', as used to screw the lids down on small aluminium boxes. I think the RS and Farnell ones are available with Posidriv heads. My nearly-new Triumph motor-cycle has lots of Torx, some with a bead of Loc-Tite in a shallow groove along the shank, that combination will stall a reasonable-sized electric drill even when the bit is fully located in the screw head (as it should always be). You know that your drill was not big enough when the smoke escapes.
Sometimes a magnetic screwdriver is not the right tool to use, e.g. when aligning the record/play heads on vintage tape recorders. A small blob of Blu-Tack usually does the job.
Indeed. My experience is from assembling semi trucks
The eye-balling moment of "is it JIS or is it Philips?"
Having had to deal with many screw heads that simply churn up into mush from being torx, hex, star, Philips, JIS, pozidriv, etc.
Flathead.
Every time, flathead.
The other types become flatheads when I have to dremel a slot into them to get them out of the device.
What do you call this screwhead?
Cursed.
I use pozidriv for most things and hex, slot or square when going for a particular effect.
But I also like the slotless round screws you get for rack equipment.
This looks interesting! It says in the intro from the Inbox that "A new forum thread has been created", i have yet to see a Forum thread on any screw although it is stated a bit lower down that "You can view this thread online". Am I missing something?