10 PCS Button Head Socket Cap Screws - M8*30 Tamper Proof Security Screw - 5/16-18 x 1-1/4" - Pan Head Hex Bolt Socket Screws for Electronics, Automotive, Oil Pipeline, Mounting & More

Precision-Engineered for Perfect Fit Available in four professional sizes - M812 (5/16-18 x 1/2"), M820 (5/16-18 x 3/4"), M825 (5/16-18 x 1"), M830 (5/16-18 x 1-1/4"). The optimized pan head design provides superior torque transmission without stripping, even under heavy vibration. Perfect for: ✓ Vehicle chassis reinforcement ✓ Robotics assembly lines ✓ Telecommunications infrastructure ✓ Marine equipment installations ✓ Architectural metal frameworks ✓ Electrical panel manufacturing Engineered for Professional Installation The precision-milled grooves and chamfered entry allow one-handed operation - ideal for technicians working in confined spaces on automotive, HVAC, or industrial maintenance projects. Vibration-Resistant Secure Fastening Each package contains 10 premium button head screws carefully packaged in durable, resealable anti-corrosion packaging. The complete set provides everything needed for professional-grade security installations across multiple industries and applications. Versatile Security Applications From securing sensitive electronics to reinforcing structural components, these fasteners provide reliable protection for: Commercial vehicle fleets Industrial control panels Outdoor telecommunications equipment Public infrastructure projects High-value retail displays Residential security installations Trusted by Professionals Worldwide Join thousands of satisfied professionals who rely on our security fasteners for mission-critical applications where failure is not an option. Backed by our 103% satisfaction guarantee, you can install with confidence knowing you're using the most secure fastening system available.