• Free shipping over $25

  • Free help & advice

  • Open 7 days a week

Dell Vostro 15 3583 screw size

M2 / M2.5 / M3 · 0.8 to 7 mm long

Our records put Dell Vostro 15 3583 on M2, M2.5 and M3 screws in lengths from 0.8 to 7 mm.

There are 20 separate fitment records for it, including SSD (qty 1) (M2), display (qty 4) (M2) and hinge (qty 2) (M2), plus 17 more in the table below.

20 of the 20 records are marked confirmed, drawn from 1 source (dl.dell.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.

Dell Vostro 15 3583 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.

ThreadLengthPitchHeadDriveWhere it goesStatus
M20.8 mm0.4 mmnot statednot statedSSD (qty 1)Confirmed
M22 mm0.4 mmnot statednot statedDisplay (qty 4)Confirmed
M22 mm0.4 mmnot statednot statedHinge (qty 2)Confirmed
M22 mm0.4 mmnot statednot statedPower button (qty 1, broadhead)Confirmed
M22 mm0.4 mmnot statednot statedSSD (qty 1, broadhead)Confirmed
M22 mm0.4 mmnot statednot statedTouchpad (qty 6)Confirmed
M23 mm0.4 mmnot statednot statedBattery (qty 4)Confirmed
M23 mm0.4 mmnot statednot statedDC-in (qty 1)Confirmed
M23 mm0.4 mmnot statednot statedHard drive (qty 4)Confirmed
M23 mm0.4 mmnot statednot statedHeat sink (qty 4)Confirmed
M23 mm0.4 mmnot statednot statedSSD (qty 1)Confirmed
M23 mm0.4 mmnot statednot statedWireless card (qty 1)Confirmed
M24 mm0.4 mmnot statednot statedI/O board (qty 2)Confirmed
M24 mm0.4 mmnot statednot statedBase cover (qty 1, captive)captiveConfirmed
M24 mm0.4 mmnot statednot statedSystem board (qty 1)Confirmed
M2.52.5 mm0.45 mmnot statednot statedHinge (qty 8)Confirmed
M2.55 mm0.45 mmnot statednot statedFan (qty 3)Confirmed
M2.55 mm0.45 mmnot statednot statedHinge (qty 5)Confirmed
M2.57 mm0.45 mmnot statednot statedBase cover (qty 6)Confirmed
M33 mm0.5 mmnot statednot statedHard drive (qty 4)Confirmed

Fitment records and sources

M20.8 mmconfirmed

SSD (qty 1)

pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6

M22 mmconfirmed

Display (qty 4)

pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6

M22 mmconfirmed

Hinge (qty 2)

pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6

M22 mmconfirmed

Power button (qty 1, broadhead)

pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6

M22 mmconfirmed

SSD (qty 1, broadhead)

pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6

M22 mmconfirmed

Touchpad (qty 6)

pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6

M23 mmconfirmed

Battery (qty 4)

pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6

M23 mmconfirmed

DC-in (qty 1)

pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6

M23 mmconfirmed

Hard drive (qty 4)

pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6

M23 mmconfirmed

Heat sink (qty 4)

pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6

M23 mmconfirmed

SSD (qty 1)

pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6

M23 mmconfirmed

Wireless card (qty 1)

pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6

M24 mmconfirmed

I/O board (qty 2)

pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6

M24 mmconfirmed

Base cover (qty 1, captive)

pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6

M24 mmconfirmed

System board (qty 1)

pitch 0.4 mm · tap 1.6 mm · clearance 2.4 mm · PH0 / Torx T6

M2.52.5 mmconfirmed

Hinge (qty 8)

pitch 0.45 mm · tap 2.05 mm · clearance 2.9 mm · PH1 / Torx T8

M2.55 mmconfirmed

Fan (qty 3)

pitch 0.45 mm · tap 2.05 mm · clearance 2.9 mm · PH1 / Torx T8

M2.55 mmconfirmed

Hinge (qty 5)

pitch 0.45 mm · tap 2.05 mm · clearance 2.9 mm · PH1 / Torx T8

M2.57 mmconfirmed

Base cover (qty 6)

pitch 0.45 mm · tap 2.05 mm · clearance 2.9 mm · PH1 / Torx T8

M33 mmconfirmed

Hard drive (qty 4)

pitch 0.5 mm · tap 2.5 mm · clearance 3.4 mm · PH1 / Torx T10

How to check the screw before you buy

  1. 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.
  2. Diameter: across the threads an M2 screw measures about 2 mm with calipers (usually a hair under). This device also uses M2.5 / M3, so measure each screw rather than assuming they match.
  3. 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.
  4. Length: measure from under the head to the tip for pan, button, wafer and cap heads; countersunk (flat) heads are measured overall.
  5. The records span 0.8–7 mm, which means different positions take different lengths — match each hole to its own screw.
  6. 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.
  7. 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 / M3

  • The standard M.2 SSD screw is M2 x 3mm, but some laptops and handhelds use non-standard lengths or head shapes.
  • Dell/HP/Lenovo manuals often list screws only by torque or head shape, so community teardowns are needed for diameter.
  • Server drive caddy screws (Dell, HP) are usually M3 in very short lengths (3-4mm) because they bite into thin sheet metal — they are NOT the 6-32 UNC screws that go into the drive's own side holes.

Pitch gauge · Screw size finder · Torque guide

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 Laptops & PCs

Browse all 2799 in Laptops & PCs →

The same screw also fits

Devices whose records share a thread with Dell Vostro 15 3583, closest length match first.

Questions about Dell Vostro 15 3583 screws

What size screw does Dell Vostro 15 3583 use?
M2 × 0.8 mm for SSD (qty 1); M2 × 2 mm for display (qty 4); M2 × 2 mm for hinge (qty 2); M2 × 2 mm for power button (qty 1, broadhead); M2 × 2 mm for SSD (qty 1, broadhead); M2 × 2 mm for touchpad (qty 6); M2 × 3 mm for battery (qty 4); M2 × 3 mm for DC-in (qty 1); M2 × 3 mm for hard drive (qty 4); M2 × 3 mm for heat sink (qty 4); M2 × 3 mm for SSD (qty 1); M2 × 3 mm for wireless card (qty 1); M2 × 4 mm for I/O board (qty 2); M2 × 4 mm for base cover (qty 1, captive); M2 × 4 mm for system board (qty 1); M2.5 × 2.5 mm for hinge (qty 8); M2.5 × 5 mm for fan (qty 3); M2.5 × 5 mm for hinge (qty 5); M2.5 × 7 mm for base cover (qty 6); M3 × 3 mm for hard drive (qty 4).
How long are the screws in Dell Vostro 15 3583?
The records range from 0.8 to 7 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 Dell Vostro 15 3583?
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 Dell Vostro 15 3583?
TechSpareWarehouse (our own store) lists M2 x 2mm, M2 x 3mm and M2 x 4mm, which match lengths in the records above.