S-95966A682 M3 x 8 mm Captive Panel Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ensuring longevity in harsh industrial environments.
• High tensile strength of 70,000 psi provides reliable clamping force and prevents failure under stress in electronic assemblies.
• Secure and tamper-resistant installation via 2.5mm hex drive, allowing precise torque application and reducing tool slippage.
• Optimized panel retention with partial threading and M3 x 0.5mm coarse thread design, enabling quick assembly and vibration resistance.
• Precise thread fit (Class 6g) ensures smooth engagement and consistent performance in metric fastener applications.
• Compliance with RoHS 3 and REACH regulations guarantees safe use in electronics and industrial equipment without hazardous substances.
• Compact 8mm length with controlled tolerance (±0.3mm) facilitates accurate fit in space-constrained panel designs.

Professional Applications & Engineering Value

This M3 captive panel screw is engineered to address common challenges in electronic assemblies and industrial equipment, where vibration loosening and corrosion can compromise integrity. The 18-8 stainless steel material offers excellent durability against moisture and chemicals, while the partial threading and coarse metric thread (M3 x 0.5mm) enhance grip in panel retention systems, reducing the need for additional components. The hex drive style with a 2.5mm socket enables efficient installation in tight spaces, minimizing assembly time and improving reliability in captive panel screw applications. Ideal for securing access panels in electronics, telecommunications, and machinery, it ensures long-term performance without frequent maintenance.

Specification Summary & Compliance

This screw adheres to metric thread standards with a Class 6g thread fit for precise engagement, and length tolerance of -0.3mm to 0.3mm for dimensional accuracy. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and suitability for global industrial markets.