High-strength M23x66mm Hex Head Cap Screw crafted from corrosion-resistant Aluminum 6061. Offers excellent strength-to-weight ratio for demanding applications.
| Standard | DIN 933 |
| Material | Aluminum 6061 |
| Finish | Plain |
| Grade | N/A |
| Size | M23 |
| Length | 66mm |
| Head Width | 31mm |
Engineered for reliability and performance, this M23x66mm Hex Head Cap Screw is manufactured from high-grade Aluminum 6061, renowned for its exceptional corrosion resistance, good machinability, and superior strength-to-weight ratio. The M23 nominal diameter and 66mm length provide substantial fastening capability, while the 31mm head width ensures secure torque application. This material is ideal for environments prone to moisture or chemical exposure, making it a preferred choice for structural components in aerospace, automotive, and marine industries.
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. Apply appropriate lubricant if necessary, considering thread galling potential. 3. Tighten screw to specified torque using a calibrated torque wrench, ensuring even pressure distribution.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | DIN 933 |
| 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) |
|---|---|---|
| M23 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M23 | 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 aluminum fasteners leading to thread stripping or component damage. | Always use a torque wrench and adhere to manufacturer-specified torque values, which are typically lower for aluminum than steel. |
| Using standard steel tools without proper care, which can scratch or damage the aluminum surface. | Employ tools with smooth surfaces or protective coatings, and handle with care to prevent cosmetic damage. |
A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061.
A: Aerospace structural components, Automotive chassis and body assembly, Marine hardware 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. | ||||