M2 x 5mm screws — what they fit & where to buy

small Phillips screws holding the heatsink cover down

3-6mm · reported · source

shell / board screws are tamper-resistant Torx of roughly M2 diameter

3-6mm · reported · source

20x20 flight-controller stack mounting and 9x9 motor pattern

4-12mm with standoffs · confirmed · source

some third-party HATs and lightweight covers use M2 (the four board holes are M2.5)

4-6mm · reported · source

mainboard, display, fan and sensor bracket screws

4-10mm · reported · source

display bezel and controller box screws, not standardised across brands

4-8mm · reported · source

internal PCB and antenna screws (wall-mount screws are much larger)

3-6mm · reported · source

hinge caps to display and base

~4-5mm · reported · source

small screws, often hidden under the rubber feet

~3-5mm · reported · source

heavy-duty rimless mounts

3-6mm · confirmed · source

holds the elevation and windage caps to the scope body

3-6mm · reported · source

holds interchangeable tips onto instrument handles

4-8mm · reported · source

secures key posts to the instrument body

3-6mm · reported · source

the small screws in a cycling computer mount

3-6mm · reported · source

small screws joining plate and PCB in some designs

4-6mm · reported · source

mounts screw-in stabs to the keyboard PCB

5-6mm · reported · source

Holds the small metal cover over the SSD bay

5-6mm · reported · source

Secures the SSD blade to the standoff inside the bay

3-5mm · reported · source

Battery cover and internal chassis screws, small Torx

4-6mm · reported · source

Internal PCB retention screws

3-5mm · reported · source

Internal shell screws, Torx security

4-6mm · reported · source

Strap and shell fasteners

4-8mm · reported · source

Shell assembly screws

5-8mm · reported · source

Facial interface mounting screws

4-6mm · reported · source

Shell, board and trigger assembly screws

4-10mm · reported · source

Rail and shell screws, Phillips and Y-tip

4-6mm · reported · source

Long shell screws plus short internal screws

4-14mm · reported · source

Rear case screws under the back cover

3-5mm · reported · source

Fine adjustment and stage clamp screws

4-10mm · reported · source

Internal PCB standoff screws

3-5mm · reported · source

Chassis, dial and trim screws in restoration work

4-10mm · reported

Movement plate and cock screws

2-6mm · reported

Shield plates and internal component screws per the iFixit screw ID guide

3-6mm · reported · source

Shield and board retention screws

3-6mm · reported · source

Torx machine screws around the fan and internal brackets

4-8mm · reported · source

Phillips screws for internal brackets

4-6mm · reported · source

JIS/Phillips screws for mainboard and shields; case uses tri-wing

3-5mm · reported · source

Board and frame assembly screws

3-5mm · reported · source

Driver and board mounting screws

5-10mm · reported · source

Board and driver retention screws

4-6mm · reported · source

Small machine screws inside compact webcams

3-5mm · reported · source

Capsule and shock mount retention

4-6mm · reported · source

Small self-tapping screws in the dash housing

5-8mm · reported · source

Small machine screw fixing the coupler box to the underframe

3-5mm · reported · source

Plate-to-standoff and plate-to-case screws are M2 x 6mm

4-6mm · confirmed · source

Kit lists M2 screws at 2.5, 3, 3.5 and 6mm in black and silver wafer/flat heads

2.5-6mm · confirmed · source

0.40mm pitch, head 3.62-3.98mm, 1.5mm hex key

3-16mm · confirmed · source

Head 3.8mm diameter, 1.2mm high, PH1/PZ1 drive

3-16mm · confirmed · source

General micro-fastener class used for driver/housing screws in this device class per screw manufacturer catalog (SNSS precision-instrument screw line covers M1–M2.5)

2-12mm · reported · source

Keeb.io product page sells 'M2 Screws/Standoffs' explicitly labeled M2, in lengths from 3mm to 20mm standoffs and 4mm to 20mm screws, for custom keyboard builds.

3-20mm standoffs, 4-20mm screws · confirmed · source

Flat-head, nylon-coated screw, torque 181 Nm (85 kgfcm), quantity 2, black

5mm · high · source

Headshell cartridge screws commonly supplied in M2 as well as M2.5, with a range of lengths

4-20mm · reported · source

NBK SNSS miniature screw catalog explicitly lists M2 as a selectable coarse thread nominal alongside M1, M1.4, M1.6, M2.5

2-12mm · confirmed · source

ISO 11381:2016 includes M2.0 x 0.4 among the standard spectacle-frame screw thread sizes

3-6 mm (standard range) · confirmed · source

Molex part 0714330002 datasheet/distributor listing: 'CONN JACK SCREW M2 0.197"' explicit M2 thread jackscrew for D-Sub connectors

0.197 in / 5.00 mm (length below head) · confirmed · source

Optional rear-shaft face mounting holes, M2 tapped 5.1mm deep

5-6mm · confirmed · source

Rear-shaft option tapped M2, 3.18mm deep

4-5mm · confirmed · source

Aftermarket flywheel cages use M2 x 5mm hex motor screws

5mm · confirmed · source

Tiny whoop and toothpick-class motors (0603-1102 size) mount with M2 screws; common lengths 4-6mm. Motor screw and prop-lock threads differ — do not mix.

4-6 · likely · source

flat screw, ref #50 part 063351

5mm · confirmed · source

M2 x 8mm and M2 x 5mm screws in the exploded-view parts lists

5-8mm · confirmed · source

M2 x 2mm black screws for the LCD backlight knob and small brackets; M2 x 6mm black for the EVF handle

2-6mm · confirmed · source

Factory case screws are M2 x 4mm, with M2 x 5mm as an alternative

M2x4, M2x5 · confirmed · source

Full screw list table includes 'SCREW M2.0X3.0-I-NI-NYLOK' and 'SCREW M2.0X5-I-NI-NYLOK' part numbers used across LCD/hinge assembly

M2x3, M2x5 · confirmed · source

Lenovo Hardware Maintenance Manual (HMM) for L13/L13 Yoga Gen3 documents M.2 SSD and base-cover screws using Lenovo's standard M2 nomenclature in its FRU/screw torque tables

M2x3, M2x5 · likely · source

Two rear cover mounting holes, 5.1 mm minimum depth

5.1 mm min depth · confirmed · source

3-cell battery to palm-rest/keyboard assembly

5 mm · confirmed · source

Assembly inner frame, secondary set

5 mm · confirmed · source

System fan to system board

5 mm · confirmed · source

USB Type-C support bracket to system board

5 mm · confirmed · source

Base cover screws

5 mm · confirmed · source

Fan retention

5 mm · confirmed · source

Battery pack retention

5 mm · confirmed · source

Base cover, SSD and WLAN screws per service-manual screw list

2-5 mm · confirmed · source

Base cover, SSD and heat sink screws per service-manual screw list

2-5 mm · confirmed · source

built-in battery — flat-head screw, 5.0mm long (official Hardware Maintenance Manual screw table)

5.0mm · confirmed · source

I/O bracket — flat-head screw, 5mm long (official Hardware Maintenance Manual screw table)

5mm · confirmed · source

USB board cable, USB board and USB board bracket — flat-head screw, 5.0mm long (official Hardware Maintenance Manual screw table)

5.0mm · confirmed · source

built-in battery — flat-head screw, 5.0mm long (official Hardware Maintenance Manual screw table)

5.0mm · confirmed · source

I/O bracket — flat-head screw, 5mm long (official Hardware Maintenance Manual screw table)

5mm · confirmed · source

USB board cable and USB board — flat-head screw, 5.0mm long (official Hardware Maintenance Manual screw table)

5.0mm · confirmed · source

internal FRU screw listed in the official Hardware Maintenance Manual screw tables — flat-head, 5.0mm long

5.0mm · confirmed · source

internal FRU screw listed in the official Hardware Maintenance Manual screw tables — flat-head, 5mm long

5mm · confirmed · source

Screw List Table 6-4: SCREW M2.0*5-I(NI...)

5mm · confirmed · source

Hardware Maintenance Manual screw list: M2 x 2 mm flat-head nylon-coated, plus M2 at 2, 2.5, 3, 3.2, 3.5, 8 and 11 mm.

2-11 · confirmed · source

Rear panel blue-marked screws, M2 x 5

5 mm · confirmed · source

Bottom cover six M2.0 x 4.0; SSD bracket two M2.0 x 2.5; battery six M2.0 x 5.0; WLAN module one M2.0 x 2.5; daughter board two M2.0 x 3.5; each fan three M2.0 x 3.5

2.5-5 mm · confirmed · source