What size screw does Wireless earbud charging case hinge use?

M1.2 × 1.5–3 mm for secures the lid hinge on earbud cases.

How long are the screws in Wireless earbud charging case hinge?

The records range from 1.5 to 3 mm depending on the position, so match each screw to its own hole.

What is the thread pitch of an M1.2 screw?

0.25 mm (coarse), which is the standard pitch for M1.2 machine screws. The tap drill is 0.95 mm and the normal clearance hole is 1.4 mm.

What screwdriver do I need for Wireless earbud charging case hinge?

The sources do not name the drive. For M1.2, Phillips heads normally take PH000 / JIS 00 and Torx heads T1–T2.

Can I use an imperial screw instead of M1.2?

No. Imperial look-alike: #0-80 UNF (1.52 mm) is the closest imperial screw, but it is bigger — not a substitute. Use a true M1.2 screw so it does not cross-thread or strip the hole.

Where can I buy replacement screws for Wireless earbud charging case hinge?

TechSpareWarehouse (our own store) lists M1.2 x 2mm, which matches the length in the records above.

Wireless earbud charging case hinge screw size

M1.2 · 1.5 to 3 mm long

If you are replacing a screw on Wireless earbud charging case hinge, the thread is M1.2 in lengths from 1.5 to 3 mm.

The record covers secures the lid hinge on earbud cases.

This entry is marked reported and comes from rpishop.in.

An M1.2 screw is 1.2 mm in diameter with a 0.25 mm pitch, tapped with a 0.95 mm drill; imperial look-alike: #0-80 UNF (1.52 mm) is the closest imperial screw, but it is bigger — not a substitute.

Wireless earbud charging case hinge 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
M1.2	1.5–3 mm	0.25 mm	not stated	not stated	secures the lid hinge on earbud cases	Reported

Fitment records and sources

M1.21.5-3mmreported

secures the lid hinge on earbud cases

pitch 0.25 mm · tap 0.95 mm · clearance 1.4 mm · PH000 / JIS 00 / Torx T1–T2

Source

How to check the screw before you buy

For medical and lab equipment, use the manufacturer's replacement part where one is specified; the thread size here helps identify it, not certify it.
Diameter: across the threads an M1.2 screw measures about 1.2 mm with calipers (usually a hair under). If yours measures noticeably more or less, it is a different thread.
Pitch: 0.25 mm from one thread crest to the next (40 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 1.5–3 mm, which means different positions take different lengths — match each hole to its own screw.
Driver: the source does not name the drive. Standard M1.2 heads take PH000 / JIS 00 for Phillips and T1–T2 for Torx; 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 M1.2 is about 5-8 N·cm into metal threads and 3-5 N·cm into plastic bosses; snug it up and stop.

Common mix-ups with M1.2

M1.2 and M1.4 look identical in an eyeglass repair kit — the wrong one strips soft acetate or metal hinges.

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.

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The same screw also fits

Devices whose records share a thread with Wireless earbud charging case hinge, closest length match first.

Bien-Air Dental Handpieces also M1.2 × 2 mm
Hearing aids also M1.2 × 1.5–2.5 mm
Hearing aid battery door hinge also M1.2 × 1.5–2 mm
Olympus Gastrointestinal Videoscopes (GIF-160/180/Q180) also M1.2 × 1.5 mm
Dell Alienware m15 R2 also M1.2 × 1.6 mm
Arduino / small PCB stacks also M1.2 × 3 mm
Dell Inspiron 15 7570 also M1.2 × 1.5 mm
HP Spectre 13-v0xx also M1.2 × 2.5 mm

Questions about Wireless earbud charging case hinge screws

What size screw does Wireless earbud charging case hinge use?: M1.2 × 1.5–3 mm for secures the lid hinge on earbud cases.
How long are the screws in Wireless earbud charging case hinge?: The records range from 1.5 to 3 mm depending on the position, so match each screw to its own hole.
What is the thread pitch of an M1.2 screw?: 0.25 mm (coarse), which is the standard pitch for M1.2 machine screws. The tap drill is 0.95 mm and the normal clearance hole is 1.4 mm.
What screwdriver do I need for Wireless earbud charging case hinge?: The sources do not name the drive. For M1.2, Phillips heads normally take PH000 / JIS 00 and Torx heads T1–T2.
Can I use an imperial screw instead of M1.2?: No. Imperial look-alike: #0-80 UNF (1.52 mm) is the closest imperial screw, but it is bigger — not a substitute. Use a true M1.2 screw so it does not cross-thread or strip the hole.
Where can I buy replacement screws for Wireless earbud charging case hinge?: TechSpareWarehouse (our own store) lists M1.2 x 2mm, which matches the length in the records above.

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