S-91790A370 M4 x 16 mm DIN 964 Stainless Steel Slotted Oval Head Screws
Stainless Steel Slotted Oval 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 from 18-8 stainless steel construction, ideal for harsh or humid industrial environments.
- Excellent mechanical strength with a tensile strength of 100,000 psi for reliable, high-stress fastening applications.
- Optimized for flush mounting with its undercut oval head design, providing a clean, finished appearance and reducing snagging.
- Easy manual installation and removal with a standard slotted drive, compatible with common hand tools.
- Secure and precise thread engagement ensured by the Class 6g thread fit and coarse M4 x 0.7 mm threading for quick assembly.
- Full regulatory compliance with DIN 964 standards, RoHS 3, and REACH, ensuring material safety and international acceptance.
- Versatile 16 mm fully threaded length offers consistent holding power along the entire shank for a wide range of material thicknesses.
Professional Applications & Engineering Value
This M4 oval head slotted screw is engineered to address common challenges in assembly and maintenance. The 18-8 stainless steel provides exceptional resistance to rust and corrosion, making it a durable choice for industrial fasteners in machinery, electrical enclosures, and automotive components exposed to moisture or chemicals. The undercut oval head profile is specifically designed to sit flush with the mounting surface, preventing protrusion that could interfere with moving parts or spoil aesthetic lines. Combined with a coarse 0.7 mm pitch and Class 6g thread fit, it ensures rapid installation and a secure, vibration-resistant hold, reducing the risk of loosening over time. This screw delivers reliable performance where a combination of strength, corrosion resistance, and a clean finish is required.
Specification Summary & Compliance
This screw features a Metric M4 x 0.7 mm thread with a Class 6g tolerance for precise fit. It is manufactured to conform to the DIN 964 standard, ensuring dimensional accuracy and performance. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, adhering to strict environmental and safety regulations for hazardous substances.
