S-91800A138 M3 x 45 mm DIN 84, ISO 1207 Stainless Steel Cheese Head Slotted Screws
Stainless Steel Cheese Head Slotted 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
- Exceptional corrosion resistance with 18-8 stainless steel and passivated finish, ideal for harsh industrial environments.
- High tensile strength of 70,000 psi ensures reliable, long-lasting fastening under demanding loads.
- Rockwell B70 hardness provides superior durability and resistance to wear and deformation.
- Coarse M3 x 0.5mm thread with Class 6g fit offers quick, secure installation and vibration resistance.
- Fully threaded 45mm length allows for maximum grip and adjustability in various material thicknesses.
- Slotted cheese head design enables easy manual driving and a low-profile, rounded appearance.
- Compliance with DIN 84/ISO 1207, RoHS 3, and REACH ensures safety, quality, and environmental standards are met.
Professional Applications & Engineering Value
This M3 slotted cheese head screw is engineered to address common industrial challenges, such as corrosion in humid or chemical-exposed settings. Made from 18-8 stainless steel with a passivated finish, it significantly extends service life by resisting rust and oxidation. The coarse metric thread and Class 6g thread fit provide excellent holding power and reduce the risk of cross-threading during assembly, making it ideal for machinery, electronics, and automotive applications. Its fully threaded design ensures consistent clamping force across diverse materials, while the slotted drive supports straightforward manual installation, enhancing efficiency in maintenance and production lines.
Specification Summary & Compliance
This screw adheres to precise metric dimensions, including M3 thread size, 0.5mm pitch, and 45mm length, with Class 6g thread tolerance for reliable fit. It meets DIN 84 and ISO 1207 standards for slotted cheese head screws, ensuring consistent quality and interchangeability. Additionally, it is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free from hazardous substances and safe for various industrial uses.
