Premium M17 x 75mm Brass Hex Head Cap Screws, engineered for superior corrosion resistance and aesthetic appeal. Ideal for demanding environments where standard steel fasteners fail.
| Standard | ISO 9001 |
| Material | Brass |
| Finish | Plain |
| Grade | N/A |
| Size | M17 |
| Length | 75mm |
| Head Width | 32mm |
Manufactured under strict quality controls, these M17 x 75mm hex head cap screws are forged from high-grade brass, offering exceptional resistance to corrosion and tarnishing, particularly in marine or humid environments. The material's inherent non-magnetic properties make it suitable for sensitive electrical applications. With a nominal diameter of M17 and a length of 75mm, these screws feature a generous 32mm hex head width for secure torque application with standard tooling. Their ductility ensures a reliable, secure fastening solution without compromising structural integrity.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select appropriate wrench for the 32mm hex head. 2. Engage the screw with the pre-tapped hole or nut. 3. Apply steady torque to achieve desired clamping force, 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 |
| 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 |
|---|---|
| Over-tightening the brass screw, which can lead to thread stripping or deformation. | Apply torque incrementally, using a torque wrench if critical, to reach the required clamping force without exceeding the material's yield strength. |
| Using steel tools on brass, potentially causing galling or damage to the screw head. | Utilize tools with softer materials or ensure proper lubrication to prevent metal-to-metal contact and damage. |
A: This Hex Head Cap Screw, Brass is manufactured from Brass.
A: Marine hardware and fittings, Electrical conductivity applications, Decorative architectural elements, Corrosion-sensitive environments.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||