HP Spectre x360 14 screw size
M2 / M2.5 · 1.8 to 6.9 mm long
If you are replacing a screw on HP Spectre x360 14, the thread is M2 and M2.5 in lengths from 1.8 to 6.9 mm.
There are 9 separate fitment records for it, including unspecified (qty 2, broadhead, Phillips) (M2), battery (qty 6, Phillips) (M2) and fan (qty 6, Phillips) (M2), plus 6 more in the table below.
Head and drive, as the sources state them: Phillips and Torx T5 drives.
9 of the 9 records are marked confirmed, drawn from 1 source (h10032.www1.hp.com).
An M2 screw is 2 mm in diameter with a 0.4 mm pitch, tapped with a 1.6 mm drill; imperial look-alike: #2-56 UNC (2.18 mm) is close but not interchangeable.
HP Spectre x360 14 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 |
|---|---|---|---|---|---|---|
| M2 | 1.8 mm | 0.4 mm | not stated | Phillips | Unspecified (qty 2, broadhead, Phillips) | Confirmed |
| M2 | 2 mm | 0.4 mm | not stated | Phillips | Battery (qty 6, Phillips) | Confirmed |
| M2 | 2 mm | 0.4 mm | not stated | Phillips | Fan (qty 6, Phillips) | Confirmed |
| M2 | 2 mm | 0.4 mm | not stated | Phillips | Speaker (qty 2, Phillips) | Confirmed |
| M2 | 2 mm | 0.4 mm | not stated | Phillips | System board (qty 6, Phillips) | Confirmed |
| M2 | 3.9 mm | 0.4 mm | not stated | Torx T5 | Base cover (qty 2, Torx T5) | Confirmed |
| M2 | 4.1 mm | 0.4 mm | not stated | Phillips | System board (qty 2, Phillips) | Confirmed |
| M2 | 6.9 mm | 0.4 mm | not stated | Torx T5 | Base cover (qty 4, Torx T5) | Confirmed |
| M2.5 | 4.8 mm | 0.45 mm | not stated | Phillips | Display (qty 4, Phillips) | Confirmed |
Fitment records and sources
Unspecified (qty 2, broadhead, Phillips)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Battery (qty 6, Phillips)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Fan (qty 6, Phillips)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Speaker (qty 2, Phillips)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
System board (qty 6, Phillips)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Base cover (qty 2, Torx T5)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
System board (qty 2, Phillips)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Base cover (qty 4, Torx T5)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Display (qty 4, Phillips)
pitch 0.45 mm · tap 2.05 mm · clearance 2.9 mm · PH1 / Torx T8
How to check the screw before you buy
- Laptop covers and brackets often mix two or three lengths of the same thread, so lay the screws out in the order they came out (a magnetic mat or a sheet of paper with the hole pattern drawn on it works).
- Diameter: across the threads an M2 screw measures about 2 mm with calipers (usually a hair under). This device also uses M2.5, so measure each screw rather than assuming they match.
- Pitch: 0.4 mm from one thread crest to the next (25 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 records span 1.8–6.9 mm, which means different positions take different lengths — match each hole to its own screw.
- Driver: the source names a Phillips drive. For comparison, standard M2 heads take PH0 (Phillips) or T6 (Torx), or a 1.5 mm hex key.
- Tightening: no device-specific torque is published in these records. The site's general figure for M2 is about 25-40 N·cm into metal threads and 12-20 N·cm into plastic bosses; snug it up and stop.
Common mix-ups with M2 / M2.5
- The standard M.2 SSD screw is M2 x 3mm, but some laptops and handhelds use non-standard lengths or head shapes.
- M2 (2.00mm, 0.4mm pitch) is NOT the same as #2-56 UNC (2.18mm) — close enough to cross-thread and strip if forced.
- M2.5 and M3 look the same to the naked eye — you need calipers on the shank to tell them apart.
- M2.5 pitch is 0.45mm vs M3's 0.5mm and M2's 0.4mm — forcing the wrong one strips plastic bosses instantly.
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.
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M2.5 x 5mm Screws Compatible with Dell XPS 14 9440 Display Assembly 10-Pack
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M2.5 x 5mm Phillips Wafer Head Screw for Action Camera Protective Housing - Pack of 50 Black
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ASUS ROG Strix G15 G513R Replacement Screws Sold Individually – M1.6 x 3mm, M2 x 2.5mm, M2 x 3mm, M2.5 x 6mm Phillips Wafer Head, Black
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ASUS ROG Strix G17 G713 Replacement Screws Sold Individually – M1.6 x 3mm, M2 x 2.5mm, M2 x 3mm, M2.5 x 6mm Phillips Wafer Head, Black
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More in Laptops & PCs
The same screw also fits
Devices whose records share a thread with HP Spectre x360 14, closest length match first.
- HP ZBook Power 16 inch G11 also M2 × 2 mm
- Lenovo ThinkPad X390 Yoga also M2 × 2 mm
- Lenovo FLEX 6-11IGM also M2 × 2 mm
- HP 15s-fq1000 also M2 × 2 mm
- HP EliteBook 6 G1ah 14 inch also M2 × 1.8 mm
- HP Spectre x360 15 also M2 × 2 mm
- Dell Latitude 7640 also M2 × 2 mm
- HP 255 15.6 inch G10 also M2 × 2 mm
Questions about HP Spectre x360 14 screws
- What size screw does HP Spectre x360 14 use?
- M2 × 1.8 mm for unspecified (qty 2, broadhead, Phillips); M2 × 2 mm for battery (qty 6, Phillips); M2 × 2 mm for fan (qty 6, Phillips); M2 × 2 mm for speaker (qty 2, Phillips); M2 × 2 mm for system board (qty 6, Phillips); M2 × 3.9 mm for base cover (qty 2, Torx T5); M2 × 4.1 mm for system board (qty 2, Phillips); M2 × 6.9 mm for base cover (qty 4, Torx T5); M2.5 × 4.8 mm for display (qty 4, Phillips).
- How long are the screws in HP Spectre x360 14?
- The records range from 1.8 to 6.9 mm depending on the position, so match each screw to its own hole.
- What is the thread pitch of an M2 screw?
- 0.4 mm (coarse), which is the standard pitch for M2 machine screws; a 0.25 mm fine pitch exists but is uncommon. The tap drill is 1.6 mm and the normal clearance hole is 2.4 mm.
- What screwdriver do I need for HP Spectre x360 14?
- The source lists a Phillips and Torx T5 drive. Standard M2 heads otherwise take PH0 (Phillips) or T6 (Torx), or a 1.5 mm hex key.
- Can I use an imperial screw instead of M2?
- No. Imperial look-alike: #2-56 UNC (2.18 mm) is close but not interchangeable. Use a true M2 screw so it does not cross-thread or strip the hole.
- Where can I buy replacement screws for HP Spectre x360 14?
- TechSpareWarehouse (our own store) lists M2 x 2mm, M2 x 4mm and M2.5 x 5mm, which match lengths in the records above.