This M8x11mm Hex Head Cap Screw, crafted from high-strength Aluminum 6061, offers exceptional corrosion resistance and a lightweight profile. Engineered for demanding fastening solutions.
| Standard | ASTM A106 |
| Material | Aluminum 6061 |
| Finish | Plain |
| Grade | N/A |
| Size | M8 |
| Length | 11mm |
| Head Width | 12mm |
Engineered for reliability and performance, this Hex Head Cap Screw features an M8 nominal thread size and a precise 11mm length. Constructed from Aluminum 6061, it boasts excellent strength-to-weight ratio, superior corrosion resistance, and good machinability, making it ideal for applications requiring both durability and reduced mass. The 12mm head width ensures compatibility with standard tooling for secure installation. Its suitability spans aerospace, automotive, marine, and general industrial assembly where environmental resilience and performance are critical.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate M8 tapped hole or nut for the 11mm screw. 2. Hand-thread the screw to ensure proper engagement and prevent cross-threading. 3. Tighten using a 12mm hex driver or wrench to the specified torque, avoiding over-tightening to prevent stripping or material damage.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ASTM A106 |
| 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) |
|---|---|---|
| M8 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M8 | 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-tightening the aluminum screw, leading to stripped threads or bolt head damage. | Adhere to the manufacturer's recommended torque specifications for M8 aluminum fasteners, or use a torque wrench for precise application. |
| Using the incorrect tool size for the 12mm hex head, causing cam-out and potential damage to the head. | Always use a correctly sized 12mm hex socket or wrench that fits snugly to ensure positive engagement and prevent slippage. |
A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061.
A: Aerospace structural components requiring lightweight fastening, Automotive assembly where corrosion resistance and weight reduction are key, Marine hardware and fittings exposed to saltwater environments.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||