High-strength, corrosion-resistant M15x38mm hex head cap screw crafted from premium Aluminum 6061. Engineered for demanding applications requiring a balance of strength and lightweight properties.
| Standard | ISO 9001 |
| Material | Aluminum 6061 |
| Finish | Zinc Plated |
| Grade | N/A |
| Size | M15 |
| Length | 38mm |
| Head Width | 33mm |
Manufactured under strict quality controls, this M15x38mm hex head cap screw boasts superior mechanical properties derived from its Aluminum 6061 alloy composition. This alloy offers an excellent strength-to-weight ratio, good corrosion resistance, and is amenable to heat treatment for enhanced performance. The M15 nominal diameter and 38mm length provide robust fastening capabilities, while the 33mm head width ensures ample torque application for secure connections in structural and mechanical assemblies. This product is ideal for applications where weight reduction and environmental resistance are critical.
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-tighten the cap screw to engage initial threads. 3. Use calibrated torque wrench to tighten to specified torque value for the M15 size, ensuring even pressure distribution.
| 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) |
|---|---|---|
| M15 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M15 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening, leading to thread stripping or material fatigue. | Utilize a calibrated torque wrench and adhere to recommended torque specifications for Aluminum 6061 fasteners. |
| Using the wrong thread pitch or diameter for the application. | Always verify the M15 thread specification and ensure compatibility with the receiving component's threads. |
A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061.
A: Aerospace structural components, Marine hardware and fixtures, 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. | ||||