crwdns2933423:0crwdne2933423:0

crwdns2933803:01crwdne2933803:0

crwdns2933797:0Richardcrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Richard

crwdns2933769:0crwdne2933769:0
crwdns2933771:0crwdne2933771:0
crwdns2933801:0crwdne2933801:0

crwdns2933807:0crwdne2933807:0

[title] Identification
[* black] The screw bits in our iFixit bit kits have engraved prefixes. Here are a few of the more commonly seen bits and their prefixes:
[* black] ***PH*** - Phillips
[* black] ***Y*** - Tri-point
[* black] ***J*** - Japanese Industrial Standard (JIS)
[* black] ***T*** - Torx
-[* icon_caution] ***J*** (JIS) and ***PH*** (Phillips) driver bits are not always interchangeable. They may look similar, but they ***do not*** share identical [https://en.wikipedia.org/wiki/List_of_screw_drives#JIS_B_1012|physical properties].
+[* black] The numbers that follow the prefix indicate the bit's size. In the 54 bit kit, these are typically ordered from smallest to largest, left to right.