Samsung Galaxy Z Fold hinge and board screw size
M1.4 · 2 mm long
The screws used on Samsung Galaxy Z Fold hinge and board are M1.4, 2 mm long.
It is listed for very small Torx screws at the hinge cover and boards.
Head and drive, as the source states them: Torx drive.
This entry is marked reported and comes from documents.cdn.ifixit.com.
For reference, M1.4 is 1.4 mm across the threads at 0.3 mm pitch. The imperial size people confuse it with: #0-80 UNF (1.52 mm) — close in diameter, different pitch, do not mix.
Samsung Galaxy Z Fold hinge and board screw specifications
One row per fitment record. Head, drive are shown only where the source states them; pitch is the ISO coarse pitch for the thread.
| Thread | Length | Pitch | Head | Drive | Where it goes | Status |
|---|---|---|---|---|---|---|
| M1.4 | 2 mm | 0.3 mm | not stated | Torx | Very small Torx screws at the hinge cover and boards | Reported |
Fitment records and sources
Very small Torx screws at the hinge cover and boards
pitch 0.3 mm · tap 1.1 mm · clearance 1.6 mm · PH000 / PH00 / Torx T2–T3
How to check the screw before you buy
- Phone and wearable screws are tiny and often differ by fractions of a millimetre between positions; keep each one next to the hole it came from.
- Diameter: across the threads an M1.4 screw measures about 1.4 mm with calipers (usually a hair under). If yours measures noticeably more or less, it is a different thread.
- Pitch: 0.3 mm from one thread crest to the next (33.33 crests per centimetre). A thread pitch gauge or the pitch-gauge tool settles it in seconds.
- Length: measure from under the head to the tip for pan, button, wafer and cap heads; countersunk (flat) heads are measured overall.
- The record states 2 mm. Going longer risks bottoming out or touching parts behind the hole; going shorter loses thread engagement.
- Driver: the source names a Torx drive. For comparison, standard M1.4 heads take PH000 / PH00 (Phillips) or T2–T3 (Torx), or a 1.3 mm hex key.
- Tightening: no device-specific torque is published in these records. The site's general figure for M1.4 is about 8-12 N·cm into metal threads and 4-7 N·cm into plastic bosses; snug it up and stop.
Common mix-ups with M1.4
- M1.4 is THE Samsung Galaxy internal screw across S, A, M and Note lines — but lengths run 2.3mm to 4mm+ and are not interchangeable between models.
Buy these screws at TechSpare Warehouse
In stock and shipped from South Carolina. Our black screws are Phillips wafer head (low profile); match the head style and length to the original before you order.
More in Phones, Tablets & Wearables
The same screw also fits
Devices whose records share a thread with Samsung Galaxy Z Fold hinge and board, closest length match first.
- Google Pixel 7 motherboard also M1.4 × 2 mm
- Google Pixel 7 rear camera bracket also M1.4 × 2 mm
- Fitbit / fitness band back cover also M1.4 × 2 mm
- Miniature precision instrument screws (NBK) also M1.4 × 2 mm
- Samsung Galaxy S23+ internal shields also M1.4 × 2 mm
- Samsung Galaxy S23 screen/battery assembly also M1.4 × 2 mm
- Watch casebacks & dials also M1.4 × 2 mm
- Samsung Galaxy S23 USB-C daughterboard also M1.4 × 2 mm
Questions about Samsung Galaxy Z Fold hinge and board screws
- What size screw does Samsung Galaxy Z Fold hinge and board use?
- M1.4 × 2 mm for very small Torx screws at the hinge cover and boards.
- How long are the screws in Samsung Galaxy Z Fold hinge and board?
- The record gives 2 mm. Measure the original from under the head (overall for a countersunk head) to confirm before ordering.
- What is the thread pitch of an M1.4 screw?
- 0.3 mm (coarse), which is the standard pitch for M1.4 machine screws. The tap drill is 1.1 mm and the normal clearance hole is 1.6 mm.
- What screwdriver do I need for Samsung Galaxy Z Fold hinge and board?
- The source lists a Torx drive. Standard M1.4 heads otherwise take PH000 / PH00 (Phillips) or T2–T3 (Torx), or a 1.3 mm hex key.
- Can I use an imperial screw instead of M1.4?
- No. Imperial look-alike: #0-80 UNF (1.52 mm) — close in diameter, different pitch, do not mix. Use a true M1.4 screw so it does not cross-thread or strip the hole.
- Where can I buy replacement screws for Samsung Galaxy Z Fold hinge and board?
- TechSpareWarehouse (our own store) lists M1.4 x 2mm, which matches the length in the records above.