S-90928A348 M4 x 25 mm DIN 85 Brass Pan Head Slotted Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance due to high-quality brass construction, ensuring long-term reliability in humid or demanding environments.
• Superior holding power with a tensile strength of 50,000 psi, providing dependable fastening for industrial assemblies.
• Easy installation and removal with a standard slotted drive, compatible with common hand tools for efficient maintenance.
• Reliable thread engagement from fully threaded coarse pitch (0.7 mm) and Class 6g fit, reducing cross-threading risks and improving assembly speed.
• Broad compatibility with DIN 85 standards, ensuring interchangeability and consistent performance in metric-based applications.
• Enhanced safety and compliance by meeting RoHS 3 regulations, making it suitable for electronics and eco-sensitive industries.
• Optimized load distribution from the pan head design, minimizing surface damage and providing a secure, flush finish.

Professional Applications & Engineering Value

This M4 brass pan head slotted screw is engineered to address common industrial challenges like corrosion, vibration loosening, and assembly efficiency. The brass material offers inherent resistance to rust and galvanic corrosion, making it ideal for electrical enclosures, marine hardware, and plumbing systems where moisture exposure is a concern. Its coarse metric threading (0.7 mm pitch) and Class 6g thread fit ensure quick, secure fastening with reduced risk of stripping, while the fully threaded design maximizes grip length for enhanced load-bearing capacity. Compliant with DIN 85 standards, this screw provides reliable performance in machinery, automotive components, and consumer appliances, delivering durability and compliance with RoHS 3 for global supply chain integration.

Specification Summary & Compliance

This screw features precise metric coarse threading (M4 x 0.7 mm) with a Class 6g thread fit per ISO standards, ensuring dimensional accuracy and compatibility. It adheres to DIN 85 specifications for pan head slotted screws and is RoHS 3 (2015/863/EU) compliant, confirming it is free from hazardous substances. The fully threaded 25 mm length and rounded pan head profile support consistent performance in industrial fastening applications.