S-95911A625 M4 x 30 mm DIN 7985, ISO 7045 Thread-Locking Stainless Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Permanent vibration resistance with nylon patch thread locker that maintains secure locking even under high-stress conditions
• Superior corrosion protection from 18-8 stainless steel construction with passivated finish for extended service life in harsh environments
• Reliable high-temperature performance with locking capability maintained across a wide temperature range from -70° to 250°F
• Enhanced installation efficiency through Phillips No. 2 drive design that provides positive engagement and reduces tool slippage
• Precise thread engagement with Class 6g metric coarse threads ensuring consistent fit and reduced cross-threading risks
• Optimized head design featuring a standard pan head profile with 8mm diameter for excellent bearing surface and aesthetic appeal
• Full thread coverage along the entire 30mm length for maximum grip strength and load distribution

Professional Applications & Engineering Value

These M4 nylon patch locking screws deliver critical vibration resistance in demanding industrial applications where 18-8 stainless steel provides essential corrosion protection. The permanent thread locker technology eliminates the need for secondary locking components, streamlining assembly processes in machinery, automotive subsystems, and electronic enclosures. With coarse thread pitch and Class 6g tolerance, installation is accelerated while maintaining precision fit. The passivated finish enhances surface durability while the Phillips drive ensures reliable torque transmission. These fully threaded pan head screws are engineered to prevent loosening in high-vibration environments, making them ideal for manufacturing equipment, transportation systems, and outdoor infrastructure where thermal cycling and environmental exposure are concerns.

Specification Summary & Compliance

Manufactured to DIN 7985/ISO 7045 standards with Class 6g thread fit ensuring dimensional accuracy and interchangeability. The metric coarse thread (M4 x 0.7mm pitch) provides optimal engagement characteristics. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations guarantees environmental safety and regulatory adherence for global industrial applications.