This datasheet lists the mechanical and material properties of Allthread machine screws, including tensile strength, shear strength, flexural modulus, impact strength, hardness, and torque values for a range of standard sizes. The information is intended for engineers and designers who need precise performance data for selecting the appropriate screw type.
Additional sections cover the properties of Nylon 6/6 used in the screws, a table of hex‑nut specifications, and contact details for stockists and custom component manufacturers.
| Tensile Strength (Nylon 6/6) | 12,000 psi (827 MPa) |
|---|---|
| Shear Strength (Nylon 6/6) | 9,600 psi (66.2 MPa) |
| Flexural Modulus (Nylon 6/6) | 410,000 psi (2,287 MPa) |
| Impact Strength (Nylon 6/6) | 1.9 ft·lb (5.5 kJ/m²) |
| Hardness (Nylon 6/6) | D785 |
| Torque – M5 × 0.8 | 93 Nm |
| Torque – M6 × 1.0 | 183 Nm |
The tensile strength is 12,000 psi (827 MPa).
The torque rating for an M5 × 0.8 screw is 93 Nm.
The shear strength is 9,600 psi (66.2 MPa).
The hardness is listed as D785.