Sanwa JLF joystick mounting plate (arcade control panel) screw size
M3 · 8 mm long
If you are replacing a screw on Sanwa JLF joystick mounting plate (arcade control panel), the thread is M3, 8 mm long.
Where it is used: vendor kit for attaching a Sanwa JLF mounting plate to a TP-8Y joystick body states 'Size: M3*8mm. Contenuto: 4 viti + 4 dadi' (4 screws + 4 nuts).
This entry is marked confirmed and comes from smallcab.net.
An M3 screw is 3 mm in diameter with a 0.5 mm pitch, tapped with a 2.5 mm drill; imperial look-alike: #5-40 (3.18 mm) or #4-40 — neither interchanges with M3.
Sanwa JLF joystick mounting plate (arcade control panel) 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 | 8 mm | 0.5 mm | not stated | not stated | Vendor kit for attaching a Sanwa JLF mounting plate to a TP-8Y joystick body states 'Size: M3*8mm. Contenuto: 4 viti + 4 dadi' (4 screws + 4 nuts) | Confirmed |
Fitment records and sources
Vendor kit for attaching a Sanwa JLF mounting plate to a TP-8Y joystick body states 'Size: M3*8mm. Contenuto: 4 viti + 4 dadi' (4 screws + 4 nuts).
pitch 0.5 mm · tap 2.5 mm · clearance 3.4 mm · PH1 / Torx T10
How to check the screw before you buy
- Consoles and controllers often use security drives (tri-wing, Torx) and short screws into plastic bosses, so do not over-tighten.
- 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 8 mm. Going longer risks bottoming out or touching parts behind the hole; going shorter loses thread engagement.
- Driver: the source does not name the drive. Standard M3 heads take PH1 for Phillips and T10 for Torx, and a 2.5 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 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
- GoPro's own official Dive Housing user guide does not itself state a metric screw size for the housing body; only third-party accessory manufacturer (INON) manuals explicitly cite M6 screws for their add-on arms/adapters attaching to the housing.
- Sonos speakers mix lengths within one unit — M3 for driver housings, M2.5 at the control panel. Keep them sorted during teardown.
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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M3 x 8mm Screws for Leather Spike Attachments Guitar Straps 10-Pack
$4.99 -
M3 x 8mm Phillips Wafer Head Screw for SLA Resin 3D Printer VAT Film - Single Replacement Black
$0.10 each · min. 50
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M3 x 8mm Phillips Flat Head Countersunk Machine Screws Zinc Silver 100-Pack for RC & 3D Printers
$9.99 -
M3 x 8mm Phillips Flat Head Countersunk Machine Screws Zinc Silver 10-Pack for RC & 3D Printers
$4.99
More in Gaming & Peripherals
The same screw also fits
Devices whose records share a thread with Sanwa JLF joystick mounting plate (arcade control panel), closest length match first.
- Pinscape DIY pinball cabinet also M3 × 8 mm
- Sony PlayStation 5 vertical stand also M3 × 8 mm
- USB-C docking station chassis also M3 × 8 mm
- Arcade cabinet control panel also M3 × 8 mm
- Camera cage shells (SmallRig-style) also M3 × 8 mm
- Agilent 8453 UV-Visible spectrophotometer also M3 × 8 mm
- Brother DCP-8080DN multifunction printer also M3 × 8 mm
- Sonos One metal housing also M3 × 8 mm
Questions about Sanwa JLF joystick mounting plate (arcade control panel) screws
- What size screw does Sanwa JLF joystick mounting plate (arcade control panel) use?
- M3 × 8 mm for vendor kit for attaching a Sanwa JLF mounting plate to a TP-8Y joystick body states 'Size: M3*8mm. Contenuto: 4 viti + 4 dadi' (4 screws + 4 nuts).
- How long are the screws in Sanwa JLF joystick mounting plate (arcade control panel)?
- The record gives 8 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 Sanwa JLF joystick mounting plate (arcade control panel)?
- The sources do not name the drive. For M3, Phillips heads normally take PH1 and Torx heads T10; socket heads take 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 Sanwa JLF joystick mounting plate (arcade control panel)?
- TechSpareWarehouse (our own store) lists M3 x 8mm, which matches the length in the records above.



