S-97133A430 M12 x 25 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 construction, ideal for harsh environments like food processing and sanitary applications
- Exceptional mechanical strength with 70,000 psi tensile strength and Rockwell B96 hardness for reliable performance under heavy loads
- Enhanced hygiene and cleanability thanks to the smooth 32 Ra exterior finish and fully threaded design that minimizes contamination risks
- Secure and stable fastening with the wide rounded truss head design that distributes load effectively and resists tampering
- Efficient installation and removal using standard 19 mm wrench flats, reducing assembly time and tool requirements
- Precise thread engagement with Class 6g metric coarse threads (M12x1.75mm) ensuring consistent fit and vibration resistance
- Regulatory compliance assurance meeting RoHS 3 standards for safe use in sensitive industrial and food-contact applications
Professional Applications & Engineering Value
Engineered for demanding food industry and sanitary environments, this M12 metric screw addresses critical challenges like corrosion, contamination, and mechanical failure. The 316L stainless steel material provides excellent resistance to chemicals and moisture, preventing rust and ensuring long-term reliability. Its rounded truss head offers a low-profile, wide-bearing surface that reduces surface damage and improves load distribution, while the fully threaded coarse pitch design enables quick installation and strong holding power in various substrates. The 32 Ra smooth finish minimizes bacterial growth and simplifies cleaning, making it ideal for equipment in food processing, pharmaceutical, and washdown applications where hygiene and durability are paramount.
Specification Summary & Compliance
This screw features M12x1.75 mm coarse threads with a Class 6g thread fit per metric standards, ensuring precise dimensional accuracy and reliable performance. It is manufactured from 316L stainless steel with a length of 25 mm, head diameter of 27 mm, and drive size of 19 mm wrench flats. The product is fully compliant with RoHS 3 (2015/863/EU) regulations, confirming its suitability for use in regulated industries without hazardous substances.
