Baratza Vario coffee grinder screw size
M3 · 12 mm long
Baratza Vario coffee grinder takes M3 metric screws, 12 mm long.
It is listed for M3 x 12mm Phillips screws for the rear plastic housing; M3 Phillips screw for the display panel.
Head and drive, as the source states them: Phillips drive.
This entry is marked confirmed and comes from 1st-line.com.
For reference, M3 is 3 mm across the threads at 0.5 mm pitch. The imperial size people confuse it with: #5-40 (3.18 mm) or #4-40 — neither interchanges with M3.
Baratza Vario coffee grinder 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 |
|---|---|---|---|---|---|---|
| M3 | 12 mm | 0.5 mm | not stated | Phillips | M3 x 12mm Phillips screws for the rear plastic housing; M3 Phillips screw for the display panel | Confirmed |
Fitment records and sources
M3 x 12mm Phillips screws for the rear plastic housing; M3 Phillips screw for the display panel
pitch 0.5 mm · tap 2.5 mm · clearance 3.4 mm · PH1 / Torx T10
How to check the screw before you buy
- VESA holes are threaded inserts in the back cover; if a screw stops early, back it out rather than forcing it, because a bottomed-out screw can crack the panel housing.
- Diameter: across the threads an M3 screw measures about 3 mm with calipers (usually a hair under). If yours measures noticeably more or less, it is a different thread.
- Pitch: 0.5 mm from one thread crest to the next (20 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 record states 12 mm. Going longer risks bottoming out or touching parts behind the hole; going shorter loses thread engagement.
- Driver: the source names a Phillips drive. For comparison, standard M3 heads take PH1 (Phillips) or T10 (Torx), or a 2.5 mm hex key.
- Tightening: no device-specific torque is published in these records. The site's general figure for M3 is about 80-130 N·cm into metal threads and 35-60 N·cm into plastic bosses; snug it up and stop.
Common mix-ups with M3
- Telescope thumbscrews are sold in a wide non-metric legacy range too (1/4-20, 8-32, 10-32 on many Meade/Celestron mounts), so metric M3/M4 fitment applies mainly to newer/international accessory ecosystems (SkyWatcher, generic 1.25" accessories) and should not be assumed universal.
- M3 (3.0mm, 0.5mm pitch) is not #6-32 UNC (~3.5mm) — they look identical and cross-thread, the single most common PC-building mistake.
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.
-
M3 x 12mm Phillips Wafer Head Screw for Camera Cage & Battery Slide Mount - Pack of 50 Black
$6.49 -
M3 x 12mm Phillips Wafer Head Screw for Electric Scooter LCD Dashboard - Single Replacement Black
$0.10 each · min. 50
-
M3 x 12mm Phillips Wafer Head Screw for RC Car/Truck Chassis Mount - Single Replacement Black
$0.10 each · min. 50
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Devices whose records share a thread with Baratza Vario coffee grinder, closest length match first.
- Dell U2713HM also M3 × 12 mm
- Soundbar drivers and boards also M3 × 12 mm
- Wooden Camera Director's Monitor Cage v2/v3 also M3 × 12 mm
- Premier Mounts PBL-UMS/PBL-UMW Universal Projector Mount also M3 × 12 mm
- LED drivers & furniture electronics also M3 × 12 mm
- Studio monitor panels also M3 × 12 mm
- LED strip mounting clips also M3 × 12 mm
- Camera cage cold shoe / accessory arm also M3 × 12 mm
Questions about Baratza Vario coffee grinder screws
- What size screw does Baratza Vario coffee grinder use?
- M3 × 12 mm for M3 x 12mm Phillips screws for the rear plastic housing; M3 Phillips screw for the display panel.
- How long are the screws in Baratza Vario coffee grinder?
- The record gives 12 mm. Measure the original from under the head (overall for a countersunk head) to confirm before ordering.
- What is the thread pitch of an M3 screw?
- 0.5 mm (coarse), which is the standard pitch for M3 machine screws; a 0.35 mm fine pitch exists but is uncommon. The tap drill is 2.5 mm and the normal clearance hole is 3.4 mm.
- What screwdriver do I need for Baratza Vario coffee grinder?
- The source lists a Phillips drive. Standard M3 heads otherwise take PH1 (Phillips) or T10 (Torx), or a 2.5 mm hex key.
- Can I use an imperial screw instead of M3?
- No. Imperial look-alike: #5-40 (3.18 mm) or #4-40 — neither interchanges with M3. Use a true M3 screw so it does not cross-thread or strip the hole.
- Where can I buy replacement screws for Baratza Vario coffee grinder?
- TechSpareWarehouse (our own store) lists M3 x 12mm, which matches the length in the records above.