{
 "object": "drop-in-t-nuts",
 "license": "CC BY 4.0, Xem Studio",
 "les": "https://longearthsociety.com/engineering/",
 "files": [
  {
   "name": "tnut-dropin-20-m3",
   "step": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-20-m3.step",
   "stl": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-20-m3.stl",
   "note": "drop-in T-nut, 20-series slot: 10 × 6 × 4.2 body, 6 tongue (exact to the opening), M3 tap-drill hole Ø2.5"
  },
  {
   "name": "tnut-dropin-20-m4",
   "step": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-20-m4.step",
   "stl": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-20-m4.stl",
   "note": "drop-in T-nut, 20-series slot: 10 × 6 × 4.2 body, 6 tongue (exact to the opening), M4 tap-drill hole Ø3.3"
  },
  {
   "name": "tnut-dropin-20-m5",
   "step": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-20-m5.step",
   "stl": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-20-m5.stl",
   "note": "drop-in T-nut, 20-series slot: 10 × 6 × 4.2 body, 6 tongue (exact to the opening), M5 tap-drill hole Ø4.2"
  },
  {
   "name": "tnut-dropin-30-m5",
   "step": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-30-m5.step",
   "stl": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-30-m5.stl",
   "note": "drop-in T-nut, 30-series slot: 15.5 × 8 × 6 body, 8 tongue (exact to the opening), M5 tap-drill hole Ø4.2"
  },
  {
   "name": "tnut-dropin-30-m6",
   "step": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-30-m6.step",
   "stl": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-30-m6.stl",
   "note": "drop-in T-nut, 30-series slot: 15.5 × 8 × 6 body, 8 tongue (exact to the opening), M6 tap-drill hole Ø5"
  },
  {
   "name": "tnut-dropin-30-m8",
   "step": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-30-m8.step",
   "stl": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-30-m8.stl",
   "note": "drop-in T-nut, 30-series slot: 15.5 × 8 × 6 body, 8 tongue (exact to the opening), M8 tap-drill hole Ø6.8"
  },
  {
   "name": "tnut-dropin-40-m6",
   "step": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-40-m6.step",
   "stl": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-40-m6.stl",
   "note": "drop-in T-nut, 40-series slot: 19 × 8 × 6.5 body, 8 tongue (exact to the opening), M6 tap-drill hole Ø5"
  },
  {
   "name": "tnut-dropin-40-m8",
   "step": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-40-m8.step",
   "stl": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-40-m8.stl",
   "note": "drop-in T-nut, 40-series slot: 19 × 8 × 6.5 body, 8 tongue (exact to the opening), M8 tap-drill hole Ø6.8"
  },
  {
   "name": "tnut-dropin-10in-1-4-20",
   "step": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-10in-1-4-20.step",
   "stl": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-10in-1-4-20.stl",
   "note": "drop-in T-nut, 10in-series slot: 13.4 × 6.5 × 4.8 body, 6.5 tongue (exact to the opening), 1/4-20 tap-drill hole Ø5.1"
  },
  {
   "name": "tnut-dropin-10in-10-32",
   "step": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-10in-10-32.step",
   "stl": "/files/hardware/t-slot-brackets-and-nuts/tnut-dropin-10in-10-32.stl",
   "note": "drop-in T-nut, 10in-series slot: 13.4 × 6.5 × 4.8 body, 6.5 tongue (exact to the opening), 10-32 tap-drill hole Ø4"
  }
 ]
}