S-97133A190 M4 x 10 mm Sanitary Stainless Steel Truss Head Screws
Sanitary Stainless Steel Truss 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 316L stainless steel, ideal for harsh, sanitary environments like food processing facilities
- Exceptional hygiene and easy cleaning thanks to a smooth 32 Ra exterior finish that resists bacterial buildup
- High mechanical strength and durability with 70,000 psi tensile strength and Rockwell B96 hardness for reliable performance
- Secure and stable fastening from the wide rounded truss head design, distributing load effectively
- Easy installation and removal using standard 6 mm wrench flats, reducing assembly time
- Precise thread engagement with Class 6g coarse threads, ensuring consistent fit in industrial applications
- Compliance with strict regulations including RoHS 3, supporting safe use in food-grade and sanitary settings
Professional Applications & Engineering Value
Engineered for demanding environments, this M4 metric screw in 316L stainless steel addresses critical needs in the food industry and other sanitary applications. The fully threaded design with coarse thread pitch ensures rapid, secure fastening in equipment where vibration resistance and ease of cleaning are paramount. Its rounded truss head provides a low-profile, wide bearing surface that minimizes surface damage and improves load distribution. Combined with a smooth 32 Ra finish, it reduces areas for contaminant accumulation, supporting compliance with hygiene standards. This food grade screw offers reliable performance in machinery, conveyors, and processing units, where corrosion from moisture, chemicals, or frequent washdowns is a concern.
Specification Summary & Compliance
This screw meets precise dimensional standards with an M4 thread size, 0.7 mm pitch, and Class 6g thread fit for consistent metric threading. It is manufactured to high tolerances, ensuring compatibility with industrial components. Compliance includes RoHS 3 (2015/863/EU), affirming its suitability for sanitary and food-contact applications without hazardous substances.
