S-91287A463 M8 x 130 mm ISO 4017, DIN 933 18-8 Stainless Steel Hex Head Screws
18-8 Stainless Steel Hex 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 18-8 stainless steel construction for long-lasting performance in harsh environments
- High tensile strength of 100,000 psi ensures reliable fastening in demanding industrial applications
- Precision Class 6g thread fit provides consistent engagement and reduces the risk of cross-threading
- External hex drive design allows for high-torque installation with standard tools, speeding up assembly
- Fully threaded shank offers maximum grip length and uniform load distribution along the entire fastener
- Coarse 1.25mm pitch threads enable quick installation and are less prone to clogging in dirty conditions
- Compliance with international standards including ISO 4017/DIN 933 ensures interchangeability and quality assurance
Professional Applications & Engineering Value
These M8 hex head screws deliver exceptional engineering value through their 18-8 stainless steel composition and fully threaded design. The combination of metric coarse threading with 1.25mm pitch and Class 6g thread fit addresses common industrial challenges by providing rapid assembly while maintaining precise tolerance control. The external hex drive configuration enables high torque application without stripping, making these heavy-duty screws ideal for structural frameworks, machinery assembly, and equipment manufacturing where vibration resistance and corrosion protection are critical. The 130mm length provides ample engagement for thick materials, while the right-hand thread direction ensures compatibility with standard installation practices across various industrial sectors.
Specification Summary & Compliance
This M8 x 1.25 x 130mm hex head screw features Class 6g thread fit per ISO metric standards and is manufactured to ISO 4017/DIN 933 specifications. The product maintains dimensional accuracy with coarse thread spacing and full threading along the 130mm length. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental responsibility and safe use in industrial applications worldwide.
