S-91800A562 M8 x 20 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
- Superior corrosion resistance with 18-8 stainless steel construction and passivated finish, ideal for harsh industrial environments
- Exceptional mechanical strength with 70,000 psi tensile strength and Rockwell B70 hardness for reliable load-bearing performance
- Precision thread engagement with Class 6g fit and M8 coarse thread (1.25mm pitch) ensuring secure fastening in various materials
- Optimized drive compatibility featuring a slotted cheese head with narrow profile for standard tool access and reduced installation time
- Full thread coverage along the 20mm length provides maximum grip and distribution of clamping force
- International standard compliance with DIN 84/ISO 1207 specifications guarantees interchangeability and quality assurance
- Environmental regulation adherence through RoHS 3 and REACH compliance for safe use in regulated industries
Professional Applications & Engineering Value
These M8 coarse thread metric screws deliver critical performance in demanding applications where corrosion resistance and mechanical reliability are paramount. The combination of 18-8 stainless steel material and passivated finish provides exceptional protection against chemical exposure and atmospheric corrosion, significantly extending service life in manufacturing equipment, marine hardware, and food processing machinery. The slotted cheese head design with narrow profile offers compatibility with standard tools while minimizing protrusion in space-constrained assemblies. With full threading along the 20mm length and Class 6g thread fit, these fasteners ensure consistent clamping force distribution and vibration resistance, reducing maintenance frequency and downtime in continuous operation environments.
Specification Summary & Compliance
This metric screw features M8 x 1.25mm coarse threads with Class 6g tolerance and flat tip design. Manufacturing conforms to DIN 84 and ISO 1207 standards for dimensional accuracy and mechanical properties. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe usage across industrial sectors.
