M5*19 Low Carbon Steel Phillips Flat Head Screw

Product Advantages

• Wide Flat Head Load Distribution: The extra-wide 15.2 mm head distributes clamping pressure evenly, preventing damage to soft plastic components during automotive interior assembly.
• Anti-Loosening Locking Performance: Engineered with a specialized anti-loosening application that enhances thread engagement, preventing fasteners from backing out under continuous vehicle vibration.
• Zinc-Nickel Corrosion Protection: Features an advanced zinc-nickel alloy coating that offers robust waterproof and anti-rust properties, ensuring long-lasting durability in interior cabin environments.
• Standard Phillips Drive Utility: The precision cross-recess drive allows universal tool compatibility and smooth, efficient installation on high-volume production lines.

Factory Advantages

• B2B Customization Services: As a direct fastener manufacturer, we tailor dimensions, head geometries, thread lengths, and specialized thread-locking patch treatments according to client technical drawings.
• Strict Production Quality Control: We oversee every production phase in-house, from cold heading and thread rolling to surface plating and anti-loosening treatment, ensuring stable batch consistency and reliable lead times.