Engineered for superior strength and durability, this M19 x 101mm Hex Head Cap Screw is constructed from robust carbon steel. Ideal for critical structural and mechanical assembly where reliability is paramount.
| Standard | DIN 933 |
| Material | Carbon Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Size | M19 |
| Length | 101mm |
| Head Width | 10mm |
Manufactured under strict quality controls, this M19 x 101mm Hex Head Cap Screw features a standard M19 thread diameter and a 101mm nominal length. The head offers a precise 10mm width across flats, facilitating secure tightening with standard tooling. Constructed from high-grade carbon steel, it exhibits excellent tensile strength and yield strength, making it suitable for load-bearing applications and environments requiring substantial clamping force. The material's inherent toughness ensures resistance to deformation under stress.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select appropriate torque wrench calibrated to recommended torque specifications for the fastener size and material grade. 2. Clean threads of both the cap screw and the mating component to remove any debris or contaminants. 3. Insert the cap screw into the pre-drilled and tapped hole, ensuring smooth engagement of threads. Tighten progressively and evenly to the specified torque.
| 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) |
|---|---|---|
| M19 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M19 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening the cap screw, which can lead to thread stripping or fastener failure. | Always adhere to the manufacturer's recommended torque specifications and use a calibrated torque wrench. |
| Using damaged or improperly sized tooling, resulting in incomplete tightening or stripping of the hex head. | Ensure the correct size socket or wrench is used and that it is in good condition to achieve proper engagement with the hex head. |
A: This Hex Head Cap Screw, Carbon Steel is manufactured from Carbon Steel.
A: Heavy machinery assembly, Structural framework construction, Automotive and transportation components.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||