FreeFlashforge ad5m/ad5p nozzle holder with 12mm holes
Printables
557 model
Free
FreeM6 Expanding Nut Holder / Blind Anchor (for 12mm holes)
Printables
FreeAnet A8 Top Corner Bracket with 12mm threaded rod holes.
Thingiverse
FreeLaser Head Plate K40 - Adjustable Head (WITH 2 x 12mm Diode Holes)
Thingiverse
/https://fbi.cults3d.com/uploaders/52660835/illustration-file/e83e7ea1-fcb9-4539-a30c-b5adfc79ea4f/xxl-soil-sieve-garden-riddle-sb-xxl-erd-l12-turntable.gif)
FreeXXL soil sieve 350 mm - compost and garden riddle, 12 mm holes, 400 mm printer
Cults3D
FreeVoron Skirt buttons for 12mm hole
Printables
FreeTool-Free Kitchen Cabinet Rod Brackets – Ø12 mm
Printables
FreeSpanner Rack - Holds 12 Combination Spanners 8 to 19 mm Upright, Engraved Sizes, No Supports (OpenSCAD)
Printables
FreeHole plug 12mm
Printables
FreeDrill Hole Plug 12mm
Printables
FreeKlippt for 12mm (and a bit bigger) hoses
Printables
FreeTwo side PTFE PC4-M6 connector for 12mm hole with nut for Snapmaker 2 A350 enclosure
Thingiverse
FreeHole Guide V2 2mm-12mm
Printables
FreeHole Guide 2mm-12mm
Printables
FreeLightsaber Graflex Button for 12mm hole
Thingiverse
Free12MM linear rail/rod clamp bolt sleeve M4 bolt in 5mm diameter hole
Thingiverse
FreeLED Strip Clips - 30 Snap-In Mounts for 8, 10 and 12 mm Light Strips, Screw Mount, No Supports (OpenSCAD)
Printables
FreeMarklin loco small wheel (12mm)
Thingiverse
FreeGT2 Pulley / Idler – 12 mm Belt Width
Printables
FreeElegoo Centauri Carbon panel riser (12mm)
Printables
FreeiPhone case buttons 12 mm
Thingiverse
FreeXlights snow flake model 12mm pixels
Thingiverse
FreeXlights 12mm snow flake prop
Thingiverse
FreeHypercube Z Carriage Aligned to End - 12mm Rods
Printables
FreeRook Brick skirt with mounts for 6mm and 12mm switches
Printables
FreeCentauri Carbon Heated Chamber Mod 12mm magnet
Printables
Free12mm Silicon Spacer Cutting Jig
Printables
FreeE3NG BETA/1.2 - Front Brace for 12mm Rod
Printables
FreeHevort ZR 2.6 12mm Lead Screw Version
Printables
FreeRATRIG V-Core 4 WobbleX integration for 12mm Ballscrews
Printables
Free2020 aluminum profile 12mm linear rail alignment clip
Printables
FreeEnder 5 S1 additional bed support - 12mm Rod - Redrawn
Printables
Free2040 12mm linear rail alignment clip
Printables
FreeSnapmaker J1 Belt Tension Nut (12mm)
Printables
FreeEVA 3.0 12 mm probe mount
Printables
Free12mm Bowden Tube Clamp 4mm tube
Printables
Free12mm shaft collar
Printables
FreePrusa I3 Extruder (Flexible Filament)(Mk7/MK8)(BLTouch/18mm Capacitive Sensor/12mm Inductive Sensor))
Thingiverse
FreeAnet A8 Sensor Bracket 12mm and 18mm
Thingiverse
FreeANET A8 | Rear Bed Level Sensor Holder (18mm, 12mm & 8mm)
Thingiverse
FreeDrink Packet Holder (spins)
Printables
FreePrusa i3 MK2 Clone Extruder for 8/12/18 mm sensors and MK8 Hobbed Pulley
Thingiverse
FreeHypercube Evolution Dual Side Idler/Pulley Mount for 8, 10 and 12mm Rod
Thingiverse
FreeSoap container cap for soap dispenser hose (12 mm hose, 38-400 cap threads)
Printables
FreeMud Water Frother Replacement Button 12mmx6mm tactical
Printables
/https://fbi.cults3d.com/uploaders/19454673/illustration-file/df589c63-b490-4b4c-9585-b75621c7c70a/01_Hero_3Q.png)
FreeVision Soft 8 Classic Steelie 1/10 RC Crawler & Truck Wheel STL - 12mm Hex
Cults3D
FreeGaggia Classic 12 mm (1/4 original height) Low Profile Drip Tray
Printables
FreeANET A8 | Alunar M508 | E3D v6 Carriage / Bowden Mount with 12mm Sensor Mount
Thingiverse