What kind of screws for bcm94322mc apple

#What kind of screws for bcm94322mc apple driver#
#What kind of screws for bcm94322mc apple upgrade#

Some numbers represent millimeters (1.5, 2.5, 3.5) while others are just a sequence (1, 2, 3), and still others use obscure sequences (000, 00, 0, 1, 2).В The smallest screw drives wereВ historically used mostly by jewelers and watch shops, but as consumer electronics have shrunk -В and, like the Apple Watch, become more jewelry-like -В their screws have become similarly tiny. Sizes are indicated with numbers, always withВ biggerВ numbers representing larger sizes, though the meaning of the numbers can be confusing. But did you knowВ that there are multiple sizes of these heads, as well as more than 10 different screw head shapes, ranging from stars to squares, triangles, and hexagons?Д«elow, IВ listВ the type of screw drive in bold, as well as their most common sizes. Virtually everyone knows the two most common types of screw drives: the centuries-old,В minus-shaped вЂњslotвЂќ or flat head, and the 80-year-old, plus-shaped Phillips (or more generally, cross-recess) head.

#What kind of screws for bcm94322mc apple driver#

By the time youвЂ™re done reading this article, youвЂ™ll have a good sense of the world ofВ security screws, and the reasons itвЂ™s handy toВ keepВ a kit around to open anything upвЂ¦ДЄ Brief Primer OnВ Screw Drives (Yes, Drives)ДЄs Wikipedia explains, a вЂњ screw driveвЂќ is the part of the screw driver that actually turns the screw, fitting into a groove on the screwвЂ™s head and allowing torque (turning power) to be applied to remove the screw.

#What kind of screws for bcm94322mc apple upgrade#

IвЂ™ve been using iFixitвЂ™sВ kit for so long and across so many greatВ Mac upgrade projectsВ that I consider itВ essential to myВ office if a Mac, hard drive, or other peripheralВ needs to be opened, the 54-Bit Driver Kit almost always can do it.В But since most people have no idea what Pentalobe, Torx, Tri-Wing, Hex and other bits look like or are supposed to do, IвЂ™ve assembled thisВ guide to explain them all, focusing on the ones used in Apple products. Despite initial frustration, however, the solution turned out to be simple: buy an inexpensive Pentalobe screwdriver, or alternately, a multi-bit screwdriver with tons of different bits, like iFixitвЂ™s 54-Bit Driver Kit. Apple actually started using tamper-resistant screws in its MacsВ years ago, but when it added Pentalobe screws to the iPhone 4, the media took notice, and there was a brief public flare-up (actual sample headline: вЂњApple iPhone 4 Uses вЂEvil,вЂ™ Tamper-Proof ScrewsвЂќ). Times have changed, and вЂњsecurity screwsвЂќ have become increasinglyВ common. And the only reason to have multiple Flat or Phillips head screwdrivers was to handleВ bigger or smaller screws. There was no concept -В at least, for common consumer electronics -В that average people shouldnвЂ™t be able to unscrew their gadgetsВ and take them apart.

Decades ago, every electronic device was sealed withВ one of two types of screws: a minus-shapedВ Flat/Slot head, or a plus-shaped Phillips head.