| Rosca | Rosca Código | Espesor de chapa MÍN. | Tamaño del orificio en la chapa +.003/-.000 | Orificio MÁX. en piezas sujetadas | H ±.015 | S MÁX. | Dist. Orificio C/L hasta el borde MÍN. |
|---|---|---|---|---|---|---|---|
| 2-56 | 256 | .040 | .085 | .100 | .112 | .080 | .098 |
| 4-40 | 440 | .040 | .111 | .125 | .138 | .085 | .124 |
| 6-32 | 632 | .040 | .137 | .150 | .164 | .090 | .150 |
| 8 - 32 | 832 | .040 | .163 | .180 | .190 | .090 | .176 |
| 10 - 32 | 1032 | .040 | .189 | .205 | .225 | .100 | .210 |
| (L) Longitud ±.015 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| .250 | .312 | .375 | .500 | .625 | 0.750 | 0.875 | 1.00 | 1.25 | 1.50 |