This M13 x 55mm Hex Head Cap Screw, crafted from robust Aluminum 6061, offers exceptional corrosion resistance and a superior strength-to-weight ratio for critical industrial applications.
| Standard | ISO 9001 |
| Material | Aluminum 6061 |
| Finish | Plain |
| Grade | N/A |
| Size | M13 |
| Length | 55mm |
| Head Width | 17mm |
Designed for demanding industrial environments, this M13 x 55mm Hex Head Cap Screw utilizes Aluminum 6061, a precipitation-hardened alloy known for its excellent corrosion resistance, good formability, and high strength-to-weight ratio (tensile strength typically 310 MPa). The 17mm hex head ensures secure torque application with standard tooling. Its precise dimensions and material properties make it suitable for applications requiring lightweight yet durable fastening solutions, such as in aerospace structures, marine equipment, automotive assemblies, and general industrial machinery where weight reduction and corrosion mitigation are paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure mating threads are clean and free of debris. 2. Hand-thread the screw to verify alignment and prevent cross-threading. 3. Tighten the screw to the specified torque value using an appropriately sized wrench or socket, avoiding over-tightening to prevent thread stripping or material deformation.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ISO 9001 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Bolt Size | Dry Torque (ft-lbs) | Lubricated Torque (ft-lbs) |
|---|---|---|
| M13 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M13 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using excessive force leading to stripped threads or damaged components. | Always adhere to the manufacturer's recommended torque specifications for Aluminum 6061 fasteners and use a calibrated torque wrench. |
| Not ensuring the correct thread pitch and diameter for the application. | Verify that the M13 size and thread standard are compatible with the receiving component's threading before installation. |
A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061.
A: Aerospace structural components, Marine hardware and fittings, Automotive sub-assemblies.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||