S-93395A620 M16 x 45 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 in harsh environments thanks to 316 Stainless Steel construction with passivated finish
- High tensile strength of 70,000 psi ensures reliable, long-lasting fastening for demanding industrial applications
- Secure and flush installation with a standard 90° countersink angle flat head profile
- Efficient installation and removal with a 10 mm hex drive, providing excellent torque transfer
- Consistent and reliable thread engagement with a fully threaded M16x2mm coarse pitch and Class 6g fit
- Guaranteed dimensional accuracy and interchangeability by conforming to the precise DIN 7991 standard
- Safe for use in regulated industries with full compliance to RoHS 3 and REACH environmental directives
Professional Applications & Engineering Value
This M16 flat head screw is engineered to solve critical challenges in industrial assembly. The core of its value lies in the 316 Stainless Steel material and passivated finish, which work in tandem to provide exceptional resistance to corrosion from chemicals, saltwater, and other aggressive agents, significantly extending service life in applications like marine hardware, chemical processing equipment, and food machinery. The combination of a fully threaded coarse pitch and Class 6g thread fit ensures rapid installation and a secure, vibration-resistant hold. The hex drive and flat head with a 90° angle allow for a countersunk, flush finish that is both aesthetically clean and functionally safe, preventing snagging in dynamic environments. This makes it an indispensable industrial fastener for projects where durability, reliability, and regulatory compliance are non-negotiable.
Specification Summary & Compliance
This fastener adheres to stringent dimensional and performance criteria. The thread fit is Class 6g as per ISO metric standards, ensuring precision and interchangeability. It is manufactured in full compliance with the DIN 7991 specification for flat head screws. Furthermore, this product is certified to be RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, confirming it is free of hazardous substances and safe for use in regulated markets.
