Lenovo ThinkPad P14s Gen 6 screw size
M1.6 / M2 / M2.5 · 1.7 to 7.4 mm long
Lenovo ThinkPad P14s Gen 6 takes M1.6, M2 and M2.5 metric screws in lengths from 1.7 to 7.4 mm.
There are 26 separate fitment records for it, including card reader (qty 4, flat, black) (M1.6), power button (qty 2, flat, black) (M1.6) and touchpad (qty 7, flat, black) (M1.6), plus 23 more in the table below.
26 of the 26 records are marked confirmed, drawn from 1 source (download.lenovo.com).
An M1.6 screw is 1.6 mm in diameter with a 0.35 mm pitch, tapped with a 1.25 mm drill; imperial look-alike: #1-72 UNF (1.85 mm) is larger; there is no true imperial equivalent.
Lenovo ThinkPad P14s Gen 6 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 |
|---|---|---|---|---|---|---|
| M1.6 | 1.7 mm | 0.35 mm | not stated | not stated | Card reader (qty 4, flat, black)black finish | Confirmed |
| M1.6 | 1.7 mm | 0.35 mm | not stated | not stated | Power button (qty 2, flat, black)black finish | Confirmed |
| M1.6 | 1.7 mm | 0.35 mm | not stated | not stated | Touchpad (qty 7, flat, black)black finish | Confirmed |
| M1.6 | 1.8 mm | 0.35 mm | not stated | not stated | Card reader (qty 4, flat, silver) | Confirmed |
| M1.6 | 1.8 mm | 0.35 mm | not stated | not stated | Touchpad (qty 7, flat, silver) | Confirmed |
| M1.6 | 2.1 mm | 0.35 mm | not stated | not stated | Card reader (qty 2, flat, black)black finish | Confirmed |
| M1.6 | 2.1 mm | 0.35 mm | not stated | not stated | Touchpad (qty 7, flat, black)black finish | Confirmed |
| M2 | 2 mm | 0.4 mm | not stated | not stated | Power button (qty 2, flat, silver) | Confirmed |
| M2 | 2.3 mm | 0.4 mm | not stated | not stated | Fan (qty 2, flat, black)black finish | Confirmed |
| M2 | 2.5 mm | 0.4 mm | not stated | not stated | Fan (qty 2, flat, black)black finish | Confirmed |
| M2 | 2.5 mm | 0.4 mm | not stated | not stated | Speaker (qty 4, flat, black)black finish | Confirmed |
| M2 | 3 mm | 0.4 mm | not stated | not stated | Fan (qty 4, flat, silver) | Confirmed |
| M2 | 3 mm | 0.4 mm | not stated | not stated | System board (qty 3, flat, silver,black)black finish | Confirmed |
| M2 | 3 mm | 0.4 mm | not stated | not stated | Wireless card (qty 2, flat, silver) | Confirmed |
| M2 | 3.5 mm | 0.4 mm | not stated | not stated | Fan (qty 1, flat, black)black finish | Confirmed |
| M2 | 3.5 mm | 0.4 mm | not stated | not stated | System board (qty 3, flat, black)black finish | Confirmed |
| M2 | 3.5 mm | 0.4 mm | not stated | not stated | Touchpad (qty 3, flat, black)black finish | Confirmed |
| M2 | 4 mm | 0.4 mm | not stated | not stated | Coin-cell battery (qty 5, flat, black)black finish | Confirmed |
| M2 | 4 mm | 0.4 mm | not stated | not stated | System board (qty 3, flat, black)black finish | Confirmed |
| M2 | 7.4 mm | 0.4 mm | not stated | not stated | Fan (qty 2, flat, black)black finish | Confirmed |
| M2.5 | 3.5 mm | 0.45 mm | not stated | not stated | Keyboard (qty 6, flat, black)black finish | Confirmed |
| M2.5 | 4.5 mm | 0.45 mm | not stated | not stated | Keyboard (qty 6, flat, black)black finish | Confirmed |
| M2.5 | 4.5 mm | 0.45 mm | not stated | not stated | System board (qty 6, flat, black)black finish | Confirmed |
| M2.5 | 5 mm | 0.45 mm | not stated | not stated | Power button (qty 6, flat, black)black finish | Confirmed |
| M2.5 | 5 mm | 0.45 mm | not stated | not stated | System board (qty 3, flat, black)black finish | Confirmed |
| M2.5 | 6 mm | 0.45 mm | not stated | not stated | System board (qty 6, flat, black)black finish | Confirmed |
Fitment records and sources
Card reader (qty 4, flat, black)
pitch 0.35 mm · tap 1.25 mm · clearance 1.8 mm · PH00 / Torx T4–T5
Power button (qty 2, flat, black)
pitch 0.35 mm · tap 1.25 mm · clearance 1.8 mm · PH00 / Torx T4–T5
Touchpad (qty 7, flat, black)
pitch 0.35 mm · tap 1.25 mm · clearance 1.8 mm · PH00 / Torx T4–T5
Card reader (qty 4, flat, silver)
pitch 0.35 mm · tap 1.25 mm · clearance 1.8 mm · PH00 / Torx T4–T5
Touchpad (qty 7, flat, silver)
pitch 0.35 mm · tap 1.25 mm · clearance 1.8 mm · PH00 / Torx T4–T5
Card reader (qty 2, flat, black)
pitch 0.35 mm · tap 1.25 mm · clearance 1.8 mm · PH00 / Torx T4–T5
Touchpad (qty 7, flat, black)
pitch 0.35 mm · tap 1.25 mm · clearance 1.8 mm · PH00 / Torx T4–T5
Power button (qty 2, flat, silver)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Fan (qty 2, flat, black)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Fan (qty 2, flat, black)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Speaker (qty 4, flat, black)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Fan (qty 4, flat, silver)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
System board (qty 3, flat, silver,black)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Wireless card (qty 2, flat, silver)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Fan (qty 1, flat, black)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
System board (qty 3, flat, black)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Touchpad (qty 3, flat, black)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Coin-cell battery (qty 5, flat, black)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
System board (qty 3, flat, black)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Fan (qty 2, flat, black)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Keyboard (qty 6, flat, black)
pitch 0.45 mm · tap 2.05 mm · clearance 2.9 mm · PH1 / Torx T8
Keyboard (qty 6, flat, black)
pitch 0.45 mm · tap 2.05 mm · clearance 2.9 mm · PH1 / Torx T8
System board (qty 6, flat, black)
pitch 0.45 mm · tap 2.05 mm · clearance 2.9 mm · PH1 / Torx T8
Power button (qty 6, flat, black)
pitch 0.45 mm · tap 2.05 mm · clearance 2.9 mm · PH1 / Torx T8
System board (qty 3, flat, black)
pitch 0.45 mm · tap 2.05 mm · clearance 2.9 mm · PH1 / Torx T8
System board (qty 6, flat, black)
pitch 0.45 mm · tap 2.05 mm · clearance 2.9 mm · PH1 / Torx T8
How to check the screw before you buy
- A screw that is even 1 mm too long in a laptop base can push into the keyboard, battery or a board trace, so match the length position by position.
- Diameter: across the threads an M1.6 screw measures about 1.6 mm with calipers (usually a hair under). This device also uses M2 / M2.5, so measure each screw rather than assuming they match.
- Pitch: 0.35 mm from one thread crest to the next (28.57 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 1.7–7.4 mm, which means different positions take different lengths — match each hole to its own screw.
- Driver: the source does not name the drive. Standard M1.6 heads take PH00 for Phillips and T4–T5 for Torx, and a 1.5 mm hex key for socket heads; a bit that fits loosely will cam out and strip the head.
- Tightening: no device-specific torque is published in these records. The site's general figure for M1.6 is about 12-20 N·cm into metal threads and 6-10 N·cm into plastic bosses; snug it up and stop.
Common mix-ups with M1.6 / M2 / M2.5
- M.2 SSD mounting screws (M2 x 3mm) are frequently mislabeled generically as 'M.2 screws' which can be confused with the M2 metric thread designation — they do coincide numerically here but are conceptually distinct (M.2 = card format, M2 = thread size).
- Nylon-coated M2.5 screws (ThinkPad Edge) are thread-locking; plain replacements work loose over time.
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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More in Laptops & PCs
The same screw also fits
Devices whose records share a thread with Lenovo ThinkPad P14s Gen 6, closest length match first.
- Lenovo ThinkPad T490s also M2 × 2 mm
- Lenovo ThinkPad T495s also M2 × 2 mm
- Dell Inspiron 15 5578 also M2 × 2 mm
- Lenovo ThinkPad R40/e also M2 × 3.5 mm
- Lenovo Legion Y7000P also M2 × 2.3 mm
- Toshiba Satellite Pro A60 also M2 × 3 mm
- Lenovo YOGA 520-14IKB also M2 × 2.5 mm
- HP EliteBook 828 G3 also M2 × 3 mm
Questions about Lenovo ThinkPad P14s Gen 6 screws
- What size screw does Lenovo ThinkPad P14s Gen 6 use?
- M1.6 × 1.7 mm for card reader (qty 4, flat, black); M1.6 × 1.7 mm for power button (qty 2, flat, black); M1.6 × 1.7 mm for touchpad (qty 7, flat, black); M1.6 × 1.8 mm for card reader (qty 4, flat, silver); M1.6 × 1.8 mm for touchpad (qty 7, flat, silver); M1.6 × 2.1 mm for card reader (qty 2, flat, black); M1.6 × 2.1 mm for touchpad (qty 7, flat, black); M2 × 2 mm for power button (qty 2, flat, silver); M2 × 2.3 mm for fan (qty 2, flat, black); M2 × 2.5 mm for fan (qty 2, flat, black); M2 × 2.5 mm for speaker (qty 4, flat, black); M2 × 3 mm for fan (qty 4, flat, silver); M2 × 3 mm for system board (qty 3, flat, silver,black); M2 × 3 mm for wireless card (qty 2, flat, silver); M2 × 3.5 mm fo.
- How long are the screws in Lenovo ThinkPad P14s Gen 6?
- The records range from 1.7 to 7.4 mm depending on the position, so match each screw to its own hole.
- What is the thread pitch of an M1.6 screw?
- 0.35 mm (coarse), which is the standard pitch for M1.6 machine screws; a 0.2 mm fine pitch exists but is uncommon. The tap drill is 1.25 mm and the normal clearance hole is 1.8 mm.
- What screwdriver do I need for Lenovo ThinkPad P14s Gen 6?
- The sources do not name the drive. For M1.6, Phillips heads normally take PH00 and Torx heads T4–T5; socket heads take a 1.5 mm hex key.
- Can I use an imperial screw instead of M1.6?
- No. Imperial look-alike: #1-72 UNF (1.85 mm) is larger; there is no true imperial equivalent. Use a true M1.6 screw so it does not cross-thread or strip the hole.
- Where can I buy replacement screws for Lenovo ThinkPad P14s Gen 6?
- TechSpareWarehouse (our own store) lists M2 x 2mm, M2 x 2.5mm and M2 x 3mm, which match lengths in the records above.



