S-92005A227 M4 x 18 mm DIN 7985 Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for extended service life in harsh environments
• Exceptional 60,000 psi tensile strength ensures reliable fastening under high-stress industrial conditions
• Precise Class 6h thread fit guarantees smooth installation and secure connections in metric assemblies
• Optimized Phillips No. 2 drive design enables efficient installation with reduced cam-out risk
• Fully threaded M4 x 0.7mm coarse configuration provides maximum grip length and vibration resistance
• Rockwell B71 hardness rating maintains thread integrity and prevents stripping during repeated use
• Standard pan head profile offers balanced bearing surface for secure clamping without countersinking

Professional Applications & Engineering Value

Engineered for demanding industrial fastener applications, these M4 metric screws deliver critical performance where vibration resistance and corrosion protection are paramount. The zinc-plated steel construction combined with coarse threading (M4 x 0.7mm) ensures rapid assembly in sheet metal, machinery, and equipment manufacturing. The fully threaded design maximizes engagement in varied material thicknesses, while the Phillips pan head provides reliable torque transmission without specialized tools. Meeting DIN 7985 specifications, these screws solve common challenges of thread stripping, galvanic corrosion, and installation efficiency in right-hand thread applications across automotive, electronics, and general industrial sectors.

Specification Summary & Compliance

Manufactured to DIN 7985 standards with Class 6h thread fit precision and M4 x 0.7mm coarse thread parameters. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. Features include 18mm length, 8mm head diameter, Rockwell B71 hardness, and 60,000 psi tensile strength rating.