Engineered for robust performance, this M7x45mm Hex Head Cap Screw is manufactured from high-strength Aluminum 6061. Its precision dimensions and corrosion resistance make it ideal for critical joining applications where weight and durability are paramount.
| Standard | ASME B18 |
| Material | Aluminum 6061 |
| Finish | Anodized |
| Grade | N/A |
| Size | M7 |
| Length | 45mm |
| Head Width | 24mm |
Trusted by engineers across multiple sectors, this M7x45mm Hex Head Cap Screw offers a superior fastening solution. Constructed from Aluminum 6061, it provides an exceptional strength-to-weight ratio, excellent corrosion resistance, and good formability, making it suitable for aerospace, automotive, and marine environments. The M7 thread ensures reliable engagement, while the 45mm length and 24mm head width facilitate secure and controlled assembly in diverse structural and mechanical applications. Its inherent conductivity also makes it suitable for certain electrical grounding applications.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate mating component with a tapped hole or nut. Ensure thread compatibility. 2. Insert the hex head cap screw through the assembly and into the receiving thread. 3. Tighten the screw to the specified torque using a compatible hex socket wrench, avoiding overtightening 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 | ASME B18 |
| 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) |
|---|---|---|
| M7 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M7 | 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 the wrong size wrench, leading to cam-out and potential damage to the hex head. | Always use a wrench that precisely fits the M7 hex head to ensure maximum torque transfer and prevent damage. |
| Overtightening, which can strip the threads of the softer aluminum or damage the mating component. | Adhere to the manufacturer's recommended torque specifications for Aluminum 6061 fasteners to ensure secure fastening without compromise. |
A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061.
A: Aerospace structural components, Automotive subframe assemblies, Marine equipment and fittings.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||