LG LW70 screw size
M2 / M2.5 · 3 to 11 mm long
LG LW70 takes M2 and M2.5 metric screws in lengths from 3 to 11 mm.
There are 7 separate fitment records for it, including unspecified (qty 8) (M2), unspecified (qty 2) (M2) and unspecified (qty 3) (M2), plus 4 more in the table below.
7 of the 7 records are marked confirmed, drawn from 1 source (tim.id.au).
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.
LG LW70 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 | 3 mm | 0.4 mm | not stated | not stated | Unspecified (qty 8) | Confirmed |
| M2 | 3.5 mm | 0.4 mm | not stated | not stated | Unspecified (qty 2) | Confirmed |
| M2 | 4.5 mm | 0.4 mm | not stated | not stated | Unspecified (qty 3) | Confirmed |
| M2.5 | 11 mm | 0.45 mm | not stated | not stated | Unspecified (qty 3) | Confirmed |
| M2.5 | 4.5 mm | 0.45 mm | not stated | not stated | Unspecified (qty 4) | Confirmed |
| M2.5 | 6 mm | 0.45 mm | not stated | not stated | Unspecified (qty 8) | Confirmed |
| M2.5 | 6.5 mm | 0.45 mm | not stated | not stated | Unspecified (qty 14) | Confirmed |
Fitment records and sources
Unspecified (qty 8)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Unspecified (qty 2)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Unspecified (qty 3)
pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6
Unspecified (qty 3)
pitch 0.45 mm · tap 2.05 mm · clearance 2.9 mm · PH1 / Torx T8
Unspecified (qty 4)
pitch 0.45 mm · tap 2.05 mm · clearance 2.9 mm · PH1 / Torx T8
Unspecified (qty 8)
pitch 0.45 mm · tap 2.05 mm · clearance 2.9 mm · PH1 / Torx T8
Unspecified (qty 14)
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 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 3–11 mm, which means different positions take different lengths — match each hole to its own screw.
- Driver: the source does not name the drive. Standard M2 heads take PH0 for Phillips and T6 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 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 pitch is 0.45mm vs M3's 0.5mm and M2's 0.4mm — forcing the wrong one strips plastic bosses instantly.
- M2.5 and M3 look the same to the naked eye — you need calipers on the shank to tell them apart.
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 6mm Laptop Motherboard Replacement Screws Wafer Head 10-Pack 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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M2.5 x 6mm Laptop Bottom Cover Screws Back Case Phillips Replacement Set
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More in Laptops & PCs
The same screw also fits
Devices whose records share a thread with LG LW70, closest length match first.
- Dell Latitude 7530 also M2 × 3 mm
- HP Pavilion x360 14 also M2 × 3 mm
- Dell Vostro 15 7580 also M2 × 3 mm
- Framework Laptop 13 M.2 SSD also M2 × 3 mm
- Acer TravelMate 5230 also M2 × 3 mm
- Dell Latitude 7210 also M2 × 3.5 mm
- Lenovo IdeaPad S415 Touch also M2 × 3 mm
- Toshiba Satellite M50 also M2 × 3 mm
Questions about LG LW70 screws
- What size screw does LG LW70 use?
- M2 × 3 mm for unspecified (qty 8); M2 × 3.5 mm for unspecified (qty 2); M2 × 4.5 mm for unspecified (qty 3); M2.5 × 11 mm for unspecified (qty 3); M2.5 × 4.5 mm for unspecified (qty 4); M2.5 × 6 mm for unspecified (qty 8); M2.5 × 6.5 mm for unspecified (qty 14).
- How long are the screws in LG LW70?
- The records range from 3 to 11 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 LG LW70?
- The sources do not name the drive. For M2, Phillips heads normally take PH0 and Torx heads T6; socket heads take 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 LG LW70?
- TechSpareWarehouse (our own store) lists M2 x 3mm, M2.5 x 11mm and M2.5 x 6mm, which match lengths in the records above.