{
 "object": "t-slot-joining-plates",
 "license": "CC BY 4.0, Xem Studio",
 "les": "https://longearthsociety.com/engineering/",
 "files": [
  {
   "name": "plate-20-2x3",
   "step": "/files/hardware/t-slot-brackets-and-nuts/plate-20-2x3.step",
   "stl": "/files/hardware/t-slot-brackets-and-nuts/plate-20-2x3.stl",
   "note": "20-series 2 × 3 hole plate on 20 mm pitch, 5 thick, Ø5.5 holes (M5 clearance)"
  },
  {
   "name": "plate-30-2x3",
   "step": "/files/hardware/t-slot-brackets-and-nuts/plate-30-2x3.step",
   "stl": "/files/hardware/t-slot-brackets-and-nuts/plate-30-2x3.stl",
   "note": "30-series 2 × 3 hole plate on 30 mm pitch, 5 thick, Ø6.6 holes (M6 clearance)"
  },
  {
   "name": "plate-40-2x3",
   "step": "/files/hardware/t-slot-brackets-and-nuts/plate-40-2x3.step",
   "stl": "/files/hardware/t-slot-brackets-and-nuts/plate-40-2x3.stl",
   "note": "40-series 2 × 3 hole plate on 40 mm pitch, 5 thick, Ø9 holes (M8 clearance)"
  },
  {
   "name": "plate-10in-2x3",
   "step": "/files/hardware/t-slot-brackets-and-nuts/plate-10in-2x3.step",
   "stl": "/files/hardware/t-slot-brackets-and-nuts/plate-10in-2x3.stl",
   "note": "10in-series 2 × 3 hole plate on 25.4 mm pitch, 5 thick, Ø7.14 holes (1/4-20 clearance)"
  }
 ]
}