This M17 x 48mm brass hex head cap screw offers superior corrosion resistance and non-sparking properties. Its robust design ensures a secure and reliable connection in diverse industrial and marine applications where chemical or environmental resistance is critical.
| Standard | ASME B18 |
| Material | Brass |
| Finish | Passivated |
| Grade | N/A |
| Size | M17 |
| Length | 48mm |
| Head Width | 24mm |
Engineered for reliability and performance, this M17 x 48mm hex head cap screw is precision manufactured from high-grade brass, offering excellent tensile strength and inherent corrosion resistance, particularly against galvanic corrosion in marine or humid environments. The M17 thread pitch ensures a strong mechanical interlock with compatible tapped holes or nuts. With a substantial 24mm head width, it provides ample surface area for torque application with standard wrenches, facilitating secure tightening and preventing deformation under load. Its inherent non-magnetic and non-sparking characteristics make it suitable for sensitive electrical or hazardous area installations.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate M17 tapped hole or nut. Ensure threads are clean and free of debris. 2. Insert the hex head cap screw, engaging the threads smoothly by hand for at least two full turns to prevent cross-threading. 3. Tighten the screw using a calibrated torque wrench to the manufacturer's recommended torque value for M17 brass fasteners, ensuring a secure but not over-tightened connection.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ASME B18 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Copper (Cu) | 60.0 - 63.0% |
| Zinc (Zn) | Balance |
| Lead (Pb) | 2.5 - 3.7% |
| Bolt Size | Dry Torque (ft-lbs) | Lubricated Torque (ft-lbs) |
|---|---|---|
| M17 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M17 | 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 excessive force, leading to thread stripping or screw breakage. | Always use a calibrated torque wrench and adhere to recommended torque specifications for brass fasteners. |
| Cross-threading the screw due to improper alignment during initial engagement. | Start engaging the threads by hand for at least two full turns to ensure proper alignment before applying any tool. |
| Using the wrong size wrench, which can round off the hex head and prevent proper tightening. | Ensure a snug-fitting wrench of the correct size (24mm) is used for tightening. |
A: This Hex Head Cap Screw, Brass is manufactured from Brass.
A: Marine hardware and fittings, Electrical enclosures and grounding, Chemical processing equipment.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||