S-93395A565 M16 x 50 mm DIN 7991 Stainless Steel Hex Drive Flat Head Screws
Stainless Steel Hex Drive Flat Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 316 stainless steel and passivated finish for long-lasting performance in harsh environments
- High tensile strength of 70,000 psi ensures reliable, secure fastening in demanding industrial applications
- Precise Class 6g thread fit provides smooth installation and consistent engagement for vibration-resistant connections
- 10mm hex drive design offers excellent torque transmission and easy installation with standard tools
- Fully threaded M16x2mm coarse pitch delivers maximum grip length and faster assembly in various materials
- DIN 7991 compliance guarantees consistent quality and dimensional accuracy for engineering applications
- Environmental compliance with RoHS 3 and REACH standards ensures safe use in regulated industries
Professional Applications & Engineering Value
These M16 flat head screws with 316 stainless steel construction and passivated finish provide exceptional resistance to corrosive elements, making them ideal for marine, chemical processing, and outdoor applications where moisture and chemicals are present. The metric coarse thread (M16x2mm) with Class 6g tolerance ensures reliable performance in soft materials and rapid assembly in production environments. The flat head design with 90° countersink angle creates flush surfaces while the 10mm hex drive prevents cam-out during high-torque installation. These fully threaded screws maintain consistent 70,000 psi tensile strength throughout, offering dependable fastening in structural applications, machinery assembly, and equipment manufacturing where vibration resistance and long-term reliability are critical.
Specification Summary & Compliance
Manufactured to DIN 7991 specifications with Class 6g thread fit tolerance, these metric screws feature precise dimensional control including 30mm head diameter and 50mm length. The manufacturing process adheres to strict quality standards with full compliance to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. The right-hand thread with 2mm coarse pitch follows standard metric threading conventions for universal compatibility in industrial fastening applications.
