Parafuso: cabeça cilíndrica com sextavado interior
ISO 4762
ISO 4762 - Hexagon socket head cap screws
Automatically build standard products in SOLIDWORKS with TSFP.
Parafusos de cabeça cilíndrica com sextavado interior, rosca métrica de passo normal, classe de produto A; a versão de passo fino com a mesma cabeça é a ISO 12474. O parafuso é apertado por uma chave sextavada alojada no encaixe da cabeça cilíndrica lisa, pelo que a cabeça pode ficar embebida num rebaixo e nada sobressai da superfície; é por isso o elemento de fixação habitual de máquinas-ferramenta, dispositivos, moldes e cunhos. Um tamanho é o par d × l: o diâmetro da rosca fixa o diâmetro da cabeça dk, a altura da cabeça k, a medida do sextavado s e a profundidade de encaixe da chave t, enquanto o comprimento decide se o parafuso mantém uma haste lisa ou tem rosca até à cabeça. O comprimento roscado de referência b da tabela é 2d + 12 mm e aplica-se apenas a comprimentos acima do limite de rosca total desse diâmetro. Abrange roscas de M1,6 a M64 com comprimentos nominais de 2,5 a 300 mm. O antecessor alemão DIN 912 foi substituído pela DIN EN ISO 4762; o equivalente de passo fino é a ISO 12474.
| Produto | Diâmetro da rosca, mm | Passo da rosca, mm | Comprimento do parafuso, mm | Comprimento da rosca, mm | Diâmetro da cabeça, mm | Altura da cabeça, mm | Medida do sextavado interior, mm | Profundidade do sextavado interior, mm | Diâmetro da face de apoio da cabeça, mm | Raio sob a cabeça, mm | Diâmetro de transição sob a cabeça, mm | Diâmetro da espiga lisa, mm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ISO 4762 socket head cap screw M1.6x2.5 | 1.6 | 0.35 | 2.5 | 2.5 | 3 | 1.6 | 1.5 | 0.7 | 2.72 | 0.1 | 2 | 1.6 |
| ISO 4762 socket head cap screw M1.6x3 | 1.6 | 0.35 | 3 | 3 | 3 | 1.6 | 1.5 | 0.7 | 2.72 | 0.1 | 2 | 1.6 |
| ISO 4762 socket head cap screw M1.6x4 | 1.6 | 0.35 | 4 | 4 | 3 | 1.6 | 1.5 | 0.7 | 2.72 | 0.1 | 2 | 1.6 |
| ISO 4762 socket head cap screw M1.6x5 | 1.6 | 0.35 | 5 | 5 | 3 | 1.6 | 1.5 | 0.7 | 2.72 | 0.1 | 2 | 1.6 |
| ISO 4762 socket head cap screw M1.6x6 | 1.6 | 0.35 | 6 | 6 | 3 | 1.6 | 1.5 | 0.7 | 2.72 | 0.1 | 2 | 1.6 |
| ISO 4762 socket head cap screw M1.6x8 | 1.6 | 0.35 | 8 | 8 | 3 | 1.6 | 1.5 | 0.7 | 2.72 | 0.1 | 2 | 1.6 |
| ISO 4762 socket head cap screw M1.6x10 | 1.6 | 0.35 | 10 | 10 | 3 | 1.6 | 1.5 | 0.7 | 2.72 | 0.1 | 2 | 1.6 |
| ISO 4762 socket head cap screw M1.6x12 | 1.6 | 0.35 | 12 | 12 | 3 | 1.6 | 1.5 | 0.7 | 2.72 | 0.1 | 2 | 1.6 |
| ISO 4762 socket head cap screw M1.6x16 | 1.6 | 0.35 | 16 | 16 | 3 | 1.6 | 1.5 | 0.7 | 2.72 | 0.1 | 2 | 1.6 |
| ISO 4762 socket head cap screw M2x3 | 2 | 0.4 | 3 | 3 | 3.8 | 2 | 1.5 | 1 | 3.48 | 0.1 | 2.6 | 2 |
| ISO 4762 socket head cap screw M2x4 | 2 | 0.4 | 4 | 4 | 3.8 | 2 | 1.5 | 1 | 3.48 | 0.1 | 2.6 | 2 |
| ISO 4762 socket head cap screw M2x5 | 2 | 0.4 | 5 | 5 | 3.8 | 2 | 1.5 | 1 | 3.48 | 0.1 | 2.6 | 2 |
| ISO 4762 socket head cap screw M2x6 | 2 | 0.4 | 6 | 6 | 3.8 | 2 | 1.5 | 1 | 3.48 | 0.1 | 2.6 | 2 |
| ISO 4762 socket head cap screw M2x8 | 2 | 0.4 | 8 | 8 | 3.8 | 2 | 1.5 | 1 | 3.48 | 0.1 | 2.6 | 2 |
| ISO 4762 socket head cap screw M2x10 | 2 | 0.4 | 10 | 10 | 3.8 | 2 | 1.5 | 1 | 3.48 | 0.1 | 2.6 | 2 |
| ISO 4762 socket head cap screw M2x12 | 2 | 0.4 | 12 | 12 | 3.8 | 2 | 1.5 | 1 | 3.48 | 0.1 | 2.6 | 2 |
| ISO 4762 socket head cap screw M2x16 | 2 | 0.4 | 16 | 16 | 3.8 | 2 | 1.5 | 1 | 3.48 | 0.1 | 2.6 | 2 |
| ISO 4762 socket head cap screw M2x20 | 2 | 0.4 | 20 | 16 | 3.8 | 2 | 1.5 | 1 | 3.48 | 0.1 | 2.6 | 2 |
| ISO 4762 socket head cap screw M2.5x4 | 2.5 | 0.45 | 4 | 4 | 4.5 | 2.5 | 2 | 1.1 | 4.18 | 0.1 | 3.1 | 2.5 |
| ISO 4762 socket head cap screw M2.5x5 | 2.5 | 0.45 | 5 | 5 | 4.5 | 2.5 | 2 | 1.1 | 4.18 | 0.1 | 3.1 | 2.5 |
| ISO 4762 socket head cap screw M2.5x6 | 2.5 | 0.45 | 6 | 6 | 4.5 | 2.5 | 2 | 1.1 | 4.18 | 0.1 | 3.1 | 2.5 |
| ISO 4762 socket head cap screw M2.5x8 | 2.5 | 0.45 | 8 | 8 | 4.5 | 2.5 | 2 | 1.1 | 4.18 | 0.1 | 3.1 | 2.5 |
| ISO 4762 socket head cap screw M2.5x10 | 2.5 | 0.45 | 10 | 10 | 4.5 | 2.5 | 2 | 1.1 | 4.18 | 0.1 | 3.1 | 2.5 |
| ISO 4762 socket head cap screw M2.5x12 | 2.5 | 0.45 | 12 | 12 | 4.5 | 2.5 | 2 | 1.1 | 4.18 | 0.1 | 3.1 | 2.5 |
| ISO 4762 socket head cap screw M2.5x16 | 2.5 | 0.45 | 16 | 16 | 4.5 | 2.5 | 2 | 1.1 | 4.18 | 0.1 | 3.1 | 2.5 |
| ISO 4762 socket head cap screw M2.5x20 | 2.5 | 0.45 | 20 | 20 | 4.5 | 2.5 | 2 | 1.1 | 4.18 | 0.1 | 3.1 | 2.5 |
| ISO 4762 socket head cap screw M2.5x25 | 2.5 | 0.45 | 25 | 17 | 4.5 | 2.5 | 2 | 1.1 | 4.18 | 0.1 | 3.1 | 2.5 |
| ISO 4762 socket head cap screw M3x5 | 3 | 0.5 | 5 | 5 | 5.5 | 3 | 2.5 | 1.3 | 5.07 | 0.1 | 3.6 | 3 |
| ISO 4762 socket head cap screw M3x6 | 3 | 0.5 | 6 | 6 | 5.5 | 3 | 2.5 | 1.3 | 5.07 | 0.1 | 3.6 | 3 |
| ISO 4762 socket head cap screw M3x8 | 3 | 0.5 | 8 | 8 | 5.5 | 3 | 2.5 | 1.3 | 5.07 | 0.1 | 3.6 | 3 |
| ISO 4762 socket head cap screw M3x10 | 3 | 0.5 | 10 | 10 | 5.5 | 3 | 2.5 | 1.3 | 5.07 | 0.1 | 3.6 | 3 |
| ISO 4762 socket head cap screw M3x12 | 3 | 0.5 | 12 | 12 | 5.5 | 3 | 2.5 | 1.3 | 5.07 | 0.1 | 3.6 | 3 |
| ISO 4762 socket head cap screw M3x16 | 3 | 0.5 | 16 | 16 | 5.5 | 3 | 2.5 | 1.3 | 5.07 | 0.1 | 3.6 | 3 |
| ISO 4762 socket head cap screw M3x20 | 3 | 0.5 | 20 | 20 | 5.5 | 3 | 2.5 | 1.3 | 5.07 | 0.1 | 3.6 | 3 |
| ISO 4762 socket head cap screw M3x25 | 3 | 0.5 | 25 | 18 | 5.5 | 3 | 2.5 | 1.3 | 5.07 | 0.1 | 3.6 | 3 |
| ISO 4762 socket head cap screw M3x30 | 3 | 0.5 | 30 | 18 | 5.5 | 3 | 2.5 | 1.3 | 5.07 | 0.1 | 3.6 | 3 |
| ISO 4762 socket head cap screw M4x6 | 4 | 0.7 | 6 | 6 | 7 | 4 | 3 | 2 | 6.53 | 0.2 | 4.7 | 4 |
| ISO 4762 socket head cap screw M4x8 | 4 | 0.7 | 8 | 8 | 7 | 4 | 3 | 2 | 6.53 | 0.2 | 4.7 | 4 |
| ISO 4762 socket head cap screw M4x10 | 4 | 0.7 | 10 | 10 | 7 | 4 | 3 | 2 | 6.53 | 0.2 | 4.7 | 4 |
| ISO 4762 socket head cap screw M4x12 | 4 | 0.7 | 12 | 12 | 7 | 4 | 3 | 2 | 6.53 | 0.2 | 4.7 | 4 |
| ISO 4762 socket head cap screw M4x16 | 4 | 0.7 | 16 | 16 | 7 | 4 | 3 | 2 | 6.53 | 0.2 | 4.7 | 4 |
| ISO 4762 socket head cap screw M4x20 | 4 | 0.7 | 20 | 20 | 7 | 4 | 3 | 2 | 6.53 | 0.2 | 4.7 | 4 |
| ISO 4762 socket head cap screw M4x25 | 4 | 0.7 | 25 | 25 | 7 | 4 | 3 | 2 | 6.53 | 0.2 | 4.7 | 4 |
| ISO 4762 socket head cap screw M4x30 | 4 | 0.7 | 30 | 20 | 7 | 4 | 3 | 2 | 6.53 | 0.2 | 4.7 | 4 |
| ISO 4762 socket head cap screw M4x35 | 4 | 0.7 | 35 | 20 | 7 | 4 | 3 | 2 | 6.53 | 0.2 | 4.7 | 4 |
| ISO 4762 socket head cap screw M4x40 | 4 | 0.7 | 40 | 20 | 7 | 4 | 3 | 2 | 6.53 | 0.2 | 4.7 | 4 |
| ISO 4762 socket head cap screw M5x8 | 5 | 0.8 | 8 | 8 | 8.5 | 5 | 4 | 2.5 | 8.03 | 0.2 | 5.7 | 5 |
| ISO 4762 socket head cap screw M5x10 | 5 | 0.8 | 10 | 10 | 8.5 | 5 | 4 | 2.5 | 8.03 | 0.2 | 5.7 | 5 |
| ISO 4762 socket head cap screw M5x12 | 5 | 0.8 | 12 | 12 | 8.5 | 5 | 4 | 2.5 | 8.03 | 0.2 | 5.7 | 5 |
| ISO 4762 socket head cap screw M5x16 | 5 | 0.8 | 16 | 16 | 8.5 | 5 | 4 | 2.5 | 8.03 | 0.2 | 5.7 | 5 |
| ISO 4762 socket head cap screw M5x20 | 5 | 0.8 | 20 | 20 | 8.5 | 5 | 4 | 2.5 | 8.03 | 0.2 | 5.7 | 5 |
| ISO 4762 socket head cap screw M5x25 | 5 | 0.8 | 25 | 25 | 8.5 | 5 | 4 | 2.5 | 8.03 | 0.2 | 5.7 | 5 |
| ISO 4762 socket head cap screw M5x30 | 5 | 0.8 | 30 | 22 | 8.5 | 5 | 4 | 2.5 | 8.03 | 0.2 | 5.7 | 5 |
| ISO 4762 socket head cap screw M5x35 | 5 | 0.8 | 35 | 22 | 8.5 | 5 | 4 | 2.5 | 8.03 | 0.2 | 5.7 | 5 |
| ISO 4762 socket head cap screw M5x40 | 5 | 0.8 | 40 | 22 | 8.5 | 5 | 4 | 2.5 | 8.03 | 0.2 | 5.7 | 5 |
| ISO 4762 socket head cap screw M5x45 | 5 | 0.8 | 45 | 22 | 8.5 | 5 | 4 | 2.5 | 8.03 | 0.2 | 5.7 | 5 |
| ISO 4762 socket head cap screw M5x50 | 5 | 0.8 | 50 | 22 | 8.5 | 5 | 4 | 2.5 | 8.03 | 0.2 | 5.7 | 5 |
| ISO 4762 socket head cap screw M6x10 | 6 | 1 | 10 | 10 | 10 | 6 | 5 | 3 | 9.38 | 0.25 | 6.8 | 6 |
| ISO 4762 socket head cap screw M6x12 | 6 | 1 | 12 | 12 | 10 | 6 | 5 | 3 | 9.38 | 0.25 | 6.8 | 6 |
| ISO 4762 socket head cap screw M6x16 | 6 | 1 | 16 | 16 | 10 | 6 | 5 | 3 | 9.38 | 0.25 | 6.8 | 6 |
| ISO 4762 socket head cap screw M6x20 | 6 | 1 | 20 | 20 | 10 | 6 | 5 | 3 | 9.38 | 0.25 | 6.8 | 6 |
| ISO 4762 socket head cap screw M6x25 | 6 | 1 | 25 | 25 | 10 | 6 | 5 | 3 | 9.38 | 0.25 | 6.8 | 6 |
| ISO 4762 socket head cap screw M6x30 | 6 | 1 | 30 | 30 | 10 | 6 | 5 | 3 | 9.38 | 0.25 | 6.8 | 6 |
| ISO 4762 socket head cap screw M6x35 | 6 | 1 | 35 | 24 | 10 | 6 | 5 | 3 | 9.38 | 0.25 | 6.8 | 6 |
| ISO 4762 socket head cap screw M6x40 | 6 | 1 | 40 | 24 | 10 | 6 | 5 | 3 | 9.38 | 0.25 | 6.8 | 6 |
| ISO 4762 socket head cap screw M6x45 | 6 | 1 | 45 | 24 | 10 | 6 | 5 | 3 | 9.38 | 0.25 | 6.8 | 6 |
| ISO 4762 socket head cap screw M6x50 | 6 | 1 | 50 | 24 | 10 | 6 | 5 | 3 | 9.38 | 0.25 | 6.8 | 6 |
| ISO 4762 socket head cap screw M6x55 | 6 | 1 | 55 | 24 | 10 | 6 | 5 | 3 | 9.38 | 0.25 | 6.8 | 6 |
| ISO 4762 socket head cap screw M6x60 | 6 | 1 | 60 | 24 | 10 | 6 | 5 | 3 | 9.38 | 0.25 | 6.8 | 6 |
| ISO 4762 socket head cap screw M8x12 | 8 | 1.25 | 12 | 12 | 13 | 8 | 6 | 4 | 12.33 | 0.4 | 9.2 | 8 |
| ISO 4762 socket head cap screw M8x16 | 8 | 1.25 | 16 | 16 | 13 | 8 | 6 | 4 | 12.33 | 0.4 | 9.2 | 8 |
| ISO 4762 socket head cap screw M8x20 | 8 | 1.25 | 20 | 20 | 13 | 8 | 6 | 4 | 12.33 | 0.4 | 9.2 | 8 |
| ISO 4762 socket head cap screw M8x25 | 8 | 1.25 | 25 | 25 | 13 | 8 | 6 | 4 | 12.33 | 0.4 | 9.2 | 8 |
| ISO 4762 socket head cap screw M8x30 | 8 | 1.25 | 30 | 30 | 13 | 8 | 6 | 4 | 12.33 | 0.4 | 9.2 | 8 |
| ISO 4762 socket head cap screw M8x35 | 8 | 1.25 | 35 | 35 | 13 | 8 | 6 | 4 | 12.33 | 0.4 | 9.2 | 8 |
| ISO 4762 socket head cap screw M8x40 | 8 | 1.25 | 40 | 28 | 13 | 8 | 6 | 4 | 12.33 | 0.4 | 9.2 | 8 |
| ISO 4762 socket head cap screw M8x45 | 8 | 1.25 | 45 | 28 | 13 | 8 | 6 | 4 | 12.33 | 0.4 | 9.2 | 8 |
| ISO 4762 socket head cap screw M8x50 | 8 | 1.25 | 50 | 28 | 13 | 8 | 6 | 4 | 12.33 | 0.4 | 9.2 | 8 |
| ISO 4762 socket head cap screw M8x55 | 8 | 1.25 | 55 | 28 | 13 | 8 | 6 | 4 | 12.33 | 0.4 | 9.2 | 8 |
| ISO 4762 socket head cap screw M8x60 | 8 | 1.25 | 60 | 28 | 13 | 8 | 6 | 4 | 12.33 | 0.4 | 9.2 | 8 |
| ISO 4762 socket head cap screw M8x65 | 8 | 1.25 | 65 | 28 | 13 | 8 | 6 | 4 | 12.33 | 0.4 | 9.2 | 8 |
| ISO 4762 socket head cap screw M8x70 | 8 | 1.25 | 70 | 28 | 13 | 8 | 6 | 4 | 12.33 | 0.4 | 9.2 | 8 |
| ISO 4762 socket head cap screw M8x80 | 8 | 1.25 | 80 | 28 | 13 | 8 | 6 | 4 | 12.33 | 0.4 | 9.2 | 8 |
| ISO 4762 socket head cap screw M10x16 | 10 | 1.5 | 16 | 16 | 16 | 10 | 8 | 5 | 15.33 | 0.4 | 11.2 | 10 |
| ISO 4762 socket head cap screw M10x20 | 10 | 1.5 | 20 | 20 | 16 | 10 | 8 | 5 | 15.33 | 0.4 | 11.2 | 10 |
| ISO 4762 socket head cap screw M10x25 | 10 | 1.5 | 25 | 25 | 16 | 10 | 8 | 5 | 15.33 | 0.4 | 11.2 | 10 |
| ISO 4762 socket head cap screw M10x30 | 10 | 1.5 | 30 | 30 | 16 | 10 | 8 | 5 | 15.33 | 0.4 | 11.2 | 10 |
| ISO 4762 socket head cap screw M10x35 | 10 | 1.5 | 35 | 35 | 16 | 10 | 8 | 5 | 15.33 | 0.4 | 11.2 | 10 |
| ISO 4762 socket head cap screw M10x40 | 10 | 1.5 | 40 | 40 | 16 | 10 | 8 | 5 | 15.33 | 0.4 | 11.2 | 10 |
| ISO 4762 socket head cap screw M10x45 | 10 | 1.5 | 45 | 32 | 16 | 10 | 8 | 5 | 15.33 | 0.4 | 11.2 | 10 |
| ISO 4762 socket head cap screw M10x50 | 10 | 1.5 | 50 | 32 | 16 | 10 | 8 | 5 | 15.33 | 0.4 | 11.2 | 10 |
| ISO 4762 socket head cap screw M10x55 | 10 | 1.5 | 55 | 32 | 16 | 10 | 8 | 5 | 15.33 | 0.4 | 11.2 | 10 |
| ISO 4762 socket head cap screw M10x60 | 10 | 1.5 | 60 | 32 | 16 | 10 | 8 | 5 | 15.33 | 0.4 | 11.2 | 10 |
| ISO 4762 socket head cap screw M10x65 | 10 | 1.5 | 65 | 32 | 16 | 10 | 8 | 5 | 15.33 | 0.4 | 11.2 | 10 |
| ISO 4762 socket head cap screw M10x70 | 10 | 1.5 | 70 | 32 | 16 | 10 | 8 | 5 | 15.33 | 0.4 | 11.2 | 10 |
| ISO 4762 socket head cap screw M10x80 | 10 | 1.5 | 80 | 32 | 16 | 10 | 8 | 5 | 15.33 | 0.4 | 11.2 | 10 |
| ISO 4762 socket head cap screw M10x90 | 10 | 1.5 | 90 | 32 | 16 | 10 | 8 | 5 | 15.33 | 0.4 | 11.2 | 10 |
| ISO 4762 socket head cap screw M10x100 | 10 | 1.5 | 100 | 32 | 16 | 10 | 8 | 5 | 15.33 | 0.4 | 11.2 | 10 |
| ISO 4762 socket head cap screw M12x20 | 12 | 1.75 | 20 | 20 | 18 | 12 | 10 | 6 | 17.23 | 0.6 | 13.7 | 12 |
| ISO 4762 socket head cap screw M12x25 | 12 | 1.75 | 25 | 25 | 18 | 12 | 10 | 6 | 17.23 | 0.6 | 13.7 | 12 |