S-92545A171 M5 x 13 mm Thumb Screws
Thumb Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Effortless hand-tightening with a knurled round head for superior grip without tools in tight spaces
- Exceptional corrosion resistance from 18-8 Stainless Steel, ideal for humid or demanding industrial environments
- High mechanical strength and durability with 90,000 psi tensile strength and Rockwell B96 hardness for reliable, repeated use
- Quick and secure coarse thread engagement with M5x0.8 mm right-hand threading, reducing installation time
- Precise thread fit and interchangeability ensured by Class 6g metric tolerance for consistent performance
- Low-profile design minimizes protrusion, making it suitable for applications with limited clearance
- Compliance with strict environmental and safety standards including RoHS 3 and REACH for global market acceptance
Professional Applications & Engineering Value
This M5 thumb screw is engineered to address common assembly challenges where tool access is restricted or frequent adjustments are necessary. The 18-8 Stainless Steel construction provides excellent resistance to rust and oxidation, extending service life in electronics enclosures, machinery panels, and laboratory equipment. The knurled head offers a non-slip surface for secure hand tightening, while the coarse metric thread (M5x0.8 mm) ensures rapid installation and robust holding power. Its low-profile round head and partial threading allow for precise clamping without interfering with adjacent components, making it a versatile choice for OEM and MRO applications requiring reliable, user-friendly fastening solutions.
Specification Summary & Compliance
This metric fastener features M5 thread size with 0.8 mm pitch and Class 6g thread fit, ensuring dimensional accuracy per ISO standards. The screw is partially threaded with a total length of 13 mm and a head diameter of 11 mm. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free of hazardous substances and suitable for use in regulated industries.