
Screw, Washer, Torx T5
Apple Part Number: 923-00609
1-Year Warranty
Full replacement
Fast Shipping
1-2 business days
Tested & Verified
QA before ship
Expert Help
Install guidance
Compatibility
| Model | Order # | Model # | EMC | Identifier | Processor |
|---|---|---|---|---|---|
| iMac (21.5-inch, 2017) | MMQA2LL/A | A1418 | 3068 | iMac18,1 | 2.3 GHz Intel Core i5 |
| iMac 21.5-inch 4K 2017 | A1418 | iMac18,2 | Intel Core i5/i7 | ||
| iMac 21.5-inch 4K Late 2015 | A1418 | iMac16,2 | Intel Core i5 | ||
| iMac 21.5-inch Late 2015 | A1418 | iMac16,1 | Intel Core i5 | ||
| iMac 27-inch 5K 2017 | A1419 | iMac18,3 | Intel Core i5/i7 | ||
| iMac 27-inch 5K Late 2015 | A1419 | iMac17,1 | Intel Core i5/i7 | ||
| iMac Pro 27-inch Late 2017 | A1862 | 3144 | iMacPro1,1 | Intel Xeon W |
About this part
The Screw, Washer, Torx T5 (Apple part number 923-00609) is a genuine Apple part that fits the iMac (21.5-inch, 2017), iMac 21.5-inch 4K 2017, iMac 21.5-inch 4K Late 2015 and 4 other models. Apple uses specific screw lengths and threads in each location, and a wrong or missing screw can crack a board, dent a case, or leave a part loose.
Before you order, match the model identifier on your Mac (Apple menu, About This Mac, System Report) to one of the identifiers listed for this part: iMac18,1, iMac18,2, iMac16,2, iMac16,1, iMac18,3, iMac17,1 and 1 other model.
Signs the screw or fastener needs replacing
- A missing screw after a previous repair or upgrade
- Stripped heads or threads that no longer hold
- Rattling inside the case, or a component that shifts
- A board or bracket that is not fully seated
Not sure the screw or fastener is the real cause? We diagnose the Mac before replacing anything, and we can install this genuine Apple part for you through our iMac repair service, in our Tampa shop or by mail-in repair from anywhere in the US.
Free Apple Repair Manuals & Reference Guides
Browse step-by-step service manuals, model specs and screw-placement charts for Mac, iPhone and iPad.
Popular Model Guides



