This M16 x 72mm hex head cap screw, crafted from robust carbon steel, offers superior strength and reliability for critical fastening and joining applications in industrial environments.
| Standard | DIN 933 |
| Material | Carbon Steel |
| Finish | Galvanized |
| Grade | N/A |
| Size | M16 |
| Length | 72mm |
| Head Width | 15mm |
A proven choice for industrial professionals, this M16 x 72mm hex head cap screw is engineered from high-grade carbon steel, providing exceptional tensile strength and durability. Its precise M16 thread size ensures secure engagement with corresponding nuts and tapped holes, while the 72mm length offers ample reach for various assembly requirements. The 15mm hex head width is optimized for standard wrench sizes, allowing for efficient and controlled tightening with a torque wrench, minimizing the risk of stripping. This fastener is ideal for applications requiring robust load-bearing capabilities and resistance to vibration and stress.
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. Hand-thread the cap screw into the receiving component to confirm proper alignment and prevent cross-threading. 3. Apply appropriate torque using a calibrated wrench to the specified torque value for the application, ensuring the head is snug against the mating surface.
| 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 |
| 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) |
|---|---|---|
| M16 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M16 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using the wrong size wrench, leading to stripping of the hex head. | Always use a wrench that correctly fits the 15mm hex head width to ensure proper grip and torque application. |
| Over-torquing the fastener, potentially causing thread damage or material fatigue. | Refer to engineering specifications or torque charts for the correct torque value for M16 carbon steel fasteners in your specific application and use a calibrated torque wrench. |
A: This Hex Head Cap Screw, Carbon Steel is manufactured from Carbon Steel.
A: Structural assembly in machinery and equipment, Automotive and heavy vehicle manufacturing, Construction and infrastructure projects.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||