Engineered for demanding environments, this M12x112mm Hex Head Cap Screw from Aluminum 6061 offers superior corrosion resistance and a high strength-to-weight ratio for critical fastening tasks.
| Standard | ISO 9001 |
| Material | Aluminum 6061 |
| Finish | Black Oxide |
| Grade | N/A |
| Size | M12 |
| Length | 112mm |
| Head Width | 25mm |
A high-performance industrial component, this M12x112mm hex head cap screw is manufactured from Aluminum 6061, a precipitation-hardening alloy renowned for its excellent strength, corrosion resistance, and weldability. The M12 thread ensures robust engagement, while the 112mm length provides ample grip for joining components. The 25mm head width facilitates secure torque application with standard tooling, making it ideal for applications where weight reduction and environmental durability are paramount, such as in aerospace, marine, and precision machinery assembly.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating threads are clean and free from debris. 2. Thread the cap screw by hand for the first few turns to prevent cross-threading. 3. Use a calibrated torque wrench to tighten the screw to the manufacturer's specified torque value for Aluminum 6061, ensuring not to exceed its tensile strength.
| 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) |
|---|---|---|
| M12 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M12 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-torquing the aluminum screw, leading to thread stripping or deformation. | Always use a calibrated torque wrench and adhere to recommended torque specifications for Aluminum 6061 fasteners. |
| Using the wrong tool size, which can damage the hex head and impede proper tightening. | Utilize a correctly sized socket or wrench that fits the 25mm head width precisely. |
A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061.
A: Aerospace structural components, Marine hardware and fittings, Lightweight machinery 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. | ||||