This M15 x 115mm Hex Head Cap Screw, crafted from robust Aluminum 6061, offers superior corrosion resistance and a high strength-to-weight ratio for demanding industrial applications.
| Standard | ISO 9001 |
| Material | Aluminum 6061 |
| Finish | Zinc Plated |
| Grade | N/A |
| Size | M15 |
| Length | 115mm |
| Head Width | 30mm |
A proven choice for industrial professionals, this M15 x 115mm Hex Head Cap Screw is manufactured from high-grade Aluminum 6061-T6, known for its excellent corrosion resistance, good weldability, and moderate strength. The M15 thread size and 115mm length provide substantial fastening capacity, while the 30mm hex head ensures secure torque application with standard tooling. Its lightweight nature makes it ideal for applications where weight reduction is critical, without compromising structural integrity. This screw is engineered for reliability in environments ranging from marine and aerospace to general manufacturing and automotive assembly, offering a durable and lightweight fastening solution.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Clean both the screw threads and the mating tapped hole or nut to remove any debris or contaminants. 2. Apply a suitable lubricant or anti-seize compound to the threads if required by the application environment or material compatibility. 3. Insert the screw into the designated hole and engage the threads. Hand-tighten initially to ensure proper alignment and prevent cross-threading. 4. Using a calibrated torque wrench, tighten the screw to the specified torque value for the M15 thread size in Aluminum 6061, considering any applicable engineering standards or design specifications.
| 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-torquing aluminum fasteners, leading to thread stripping or material deformation. | Always consult engineering specifications or torque charts for Aluminum 6061 and use a calibrated torque wrench to apply the correct tension. |
| Using the wrong tool size for the hex head, resulting in damaged fastener heads and difficulty in removal or tightening. | Ensure the correct metric socket or wrench size (30mm for this specific screw) is used for proper engagement and torque application. |
| Not considering galvanic corrosion when joining Aluminum 6061 with dissimilar metals, especially in corrosive environments. | Utilize appropriate isolation techniques, such as non-conductive washers or coatings, or select fasteners made from compatible materials when joining dissimilar metals. |
A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061.
A: Aerospace structural components, Marine equipment and fittings, Lightweight automotive assemblies, General industrial machinery and frames, Electronic enclosures.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||