This industrial-grade M23x45mm hex head cap screw, crafted from robust carbon steel, offers superior tensile strength and durability. Engineered for demanding applications requiring reliable structural integrity and secure fastening.
| Standard | ASTM A106 |
| Material | Carbon Steel |
| Finish | Plain |
| Grade | N/A |
| Size | M23 |
| Length | 45mm |
| Head Width | 17mm |
Manufactured under strict quality controls, this M23x45mm hex head cap screw features a nominal diameter of M23, a thread pitch ensuring secure engagement, and a nominal length of 45mm. The head is precisely machined to a 17mm hex width for optimal torque application with standard tooling. Constructed from high-grade carbon steel, it exhibits excellent tensile strength and hardness, making it suitable for load-bearing joints and general machinery assembly. This fastener conforms to industry standards for dimensional accuracy and material composition, guaranteeing consistent performance in critical applications.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate mating component with a tapped hole or nut. 2. Insert the cap screw through the components to be joined. 3. Tighten the cap screw using a torque wrench to the specified torque value for the M23 size and material, ensuring proper clamping force.
| 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 |
| Carbon (C) | 0.28 - 0.55% |
| Manganese (Mn) | 0.60 - 0.90% |
| Phosphorus (P) | 0.04% max |
| Sulfur (S) | 0.05% max |
| 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 |
|---|---|
| Using an undersized wrench, leading to cam-out and potential damage to the fastener head. | Always use a wrench or socket that precisely fits the 17mm hex head to ensure full engagement and prevent slippage. |
| Over-tightening, which can strip threads or compromise the structural integrity of the fastener or mating component. | Employ a calibrated torque wrench and adhere to recommended torque specifications for M23 carbon steel fasteners to achieve optimal clamping force without overstressing the components. |
A: This Hex Head Cap Screw, Carbon Steel is manufactured from Carbon Steel.
A: Heavy Machinery Assembly, Structural Steel Connections, Industrial Equipment Manufacturing.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||