{
 "object": "printable-tri-clamp-racking-arms",
 "license": "CC BY 4.0, Xem Studio",
 "files": [
  {
   "name": "racking-arm-body-1.5in-45",
   "step": "/files/hardware/printable-tri-clamp-racking-arms/racking-arm-body-1.5in-45.step",
   "stl": "/files/hardware/printable-tri-clamp-racking-arms/racking-arm-body-1.5in-45.stl",
   "note": "1½ in clamp body: Ø24 boss 40 long, Ø12.8 bore with two AS568-012 O-ring grooves for ½ in tube — printable, 45° rims"
  },
  {
   "name": "racking-arm-tube-2in-45",
   "step": "/files/hardware/printable-tri-clamp-racking-arms/racking-arm-tube-2in-45.step",
   "stl": "/files/hardware/printable-tri-clamp-racking-arms/racking-arm-tube-2in-45.stl",
   "note": "½ in (Ø12.7 × 1.6) arm: 60 straight through the body, 90° bend on R25, 2 in reach — printable, 45° rims"
  },
  {
   "name": "racking-arm-tube-4in-45",
   "step": "/files/hardware/printable-tri-clamp-racking-arms/racking-arm-tube-4in-45.step",
   "stl": "/files/hardware/printable-tri-clamp-racking-arms/racking-arm-tube-4in-45.stl",
   "note": "½ in (Ø12.7 × 1.6) arm: 60 straight through the body, 90° bend on R25, 4 in reach — printable, 45° rims"
  },
  {
   "name": "racking-arm-tube-6in-45",
   "step": "/files/hardware/printable-tri-clamp-racking-arms/racking-arm-tube-6in-45.step",
   "stl": "/files/hardware/printable-tri-clamp-racking-arms/racking-arm-tube-6in-45.stl",
   "note": "½ in (Ø12.7 × 1.6) arm: 60 straight through the body, 90° bend on R25, 6 in reach — printable, 45° rims"
  }
 ]
}