S-94500A238 M6 x 20 mm ISO 7380 Stainless Steel Button Head Hex-Drive Screws
Stainless Steel Button Head Hex-Drive 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 construction and passivated finish, ideal for harsh environments and chemical exposure
- High-strength performance with 70,000 psi tensile strength ensuring reliable load-bearing capacity in demanding applications
- Secure and efficient installation using a standard 4 mm hex drive, preventing cam-out and enabling high torque application
- Precise thread engagement with Class 6g coarse threads providing quick assembly and reduced cross-threading risk
- Versatile rounded button head design offering a low-profile, finished appearance while minimizing snagging hazards
- Full threading along the 20 mm length for maximum grip and adjustability across the entire fastener
- Global compliance assurance meeting ISO 7380, RoHS 3, and REACH standards for safe, regulated use worldwide
Professional Applications & Engineering Value
Engineered for industrial applications where corrosion resistance and mechanical reliability are critical, these M6 metric screws with 316 stainless steel material excel in marine, chemical processing, and food-grade environments. The passivated finish enhances surface durability, preventing rust and extending service life under frequent washdowns or salt spray exposure. The hex socket drive and coarse 1 mm pitch threads facilitate rapid installation in machinery, enclosures, and structural assemblies, reducing labor time while maintaining Class 6g thread fit precision. The rounded button head design ensures a flush, safe finish, ideal for equipment with moving parts or aesthetic requirements, providing engineers a dependable fully threaded fastener solution that withstands vibration and load stresses.
Specification Summary & Compliance
This M6 x 1mm x 20mm screw adheres to ISO 7380 dimensional and mechanical specifications, with Class 6g thread tolerance ensuring consistent fit. Manufactured from 316 stainless steel with a passivated finish, it is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, confirming absence of restricted hazardous substances. The coarse thread spacing and fully threaded design comply with international metric standards for reliable performance across industrial sectors.
