{
 "object": "hose-barbs",
 "license": "CC BY 4.0, Xem Studio",
 "les": "https://longearthsociety.com/engineering/",
 "files": [
  {
   "name": "barb-2mm",
   "step": "/files/hardware/silicone-tube-and-fittings/barb-2mm.step",
   "stl": "/files/hardware/silicone-tube-and-fittings/barb-2mm.stl",
   "note": "hose barb for 2 mm ID tube: Ø2 shank, three barbs to Ø3.2, Ø1 bore, 8 AF hex base"
  },
  {
   "name": "barb-3mm",
   "step": "/files/hardware/silicone-tube-and-fittings/barb-3mm.step",
   "stl": "/files/hardware/silicone-tube-and-fittings/barb-3mm.stl",
   "note": "hose barb for 3 mm ID tube: Ø3 shank, three barbs to Ø4.2, Ø1.5 bore, 9 AF hex base"
  },
  {
   "name": "barb-4mm",
   "step": "/files/hardware/silicone-tube-and-fittings/barb-4mm.step",
   "stl": "/files/hardware/silicone-tube-and-fittings/barb-4mm.stl",
   "note": "hose barb for 4 mm ID tube: Ø4 shank, three barbs to Ø5.2, Ø2.5 bore, 10 AF hex base"
  },
  {
   "name": "barb-6mm",
   "step": "/files/hardware/silicone-tube-and-fittings/barb-6mm.step",
   "stl": "/files/hardware/silicone-tube-and-fittings/barb-6mm.stl",
   "note": "hose barb for 6 mm ID tube: Ø6 shank, three barbs to Ø7.2, Ø4.5 bore, 12 AF hex base"
  },
  {
   "name": "barb-8mm",
   "step": "/files/hardware/silicone-tube-and-fittings/barb-8mm.step",
   "stl": "/files/hardware/silicone-tube-and-fittings/barb-8mm.stl",
   "note": "hose barb for 8 mm ID tube: Ø8 shank, three barbs to Ø9.2, Ø6.5 bore, 14 AF hex base"
  }
 ]
}