This M7x132mm Hex Head Cap Screw, crafted from high-strength carbon steel, offers superior torque and secure joining for critical structural and mechanical assemblies.
| Standard | ISO 9001 |
| Material | Carbon Steel |
| Finish | Plain |
| Grade | N/A |
| Size | M7 |
| Length | 132mm |
| Head Width | 7mm |
Built to exacting engineering tolerances, this M7x132mm hex head cap screw features a nominal diameter of 7mm and a total length of 132mm. The robust carbon steel construction ensures excellent tensile strength and durability, making it suitable for applications requiring high clamping force and resistance to shear stress. The precisely machined hex head, with a nominal width of 7mm, allows for efficient torque application using standard hex drivers, preventing over-tightening and ensuring consistent preload. Its material composition provides a good balance of strength and ductility for general industrial use where moderate corrosion resistance is acceptable.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriately sized hex wrench or socket that fully engages the 7mm hex head. 2. Position the cap screw through the mating components, ensuring threads are aligned with the receiving hole or nut. 3. Apply steady torque to tighten the screw until the desired clamping force is achieved, avoiding over-tightening.
| 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 |
| 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) |
|---|---|---|
| M7 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M7 | 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 or worn hex wrench, leading to cam-out and potential stripping of the hex head. | Always use a properly sized and well-maintained hex wrench or socket that provides a snug fit. |
| Applying excessive torque, which can lead to thread damage, screw fracture, or deformation of mating parts. | Refer to torque specifications for the application and material if available, or tighten to a firm, secure fit without overexertion. |
A: This Hex Head Cap Screw, Carbon Steel is manufactured from Carbon Steel.
A: Machinery assembly and repair, Structural framework connections, Automotive and heavy 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. | ||||