S-98014A601 M4 x 32 mm Thumb Screws
Thumb Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Enhanced manual grip and torque application with a 19mm knurled head, eliminating the need for tools in frequent adjustments
- Superior corrosion resistance and durability thanks to 18-8 Stainless Steel construction, ideal for harsh environments
- Reliable mechanical performance with 80,000 psi tensile strength and Rockwell B83 hardness for demanding applications
- Quick and easy coarse thread engagement with M4 x 0.7mm metric threading, reducing assembly time
- Secure and precise fastening ensured by Class 6g thread fit and extended tip for accurate alignment
- Compliance with global environmental standards including RoHS 3 and REACH, ensuring safe and sustainable use
- Versatile low-profile design with partial threading for applications requiring specific clamp lengths
Professional Applications & Engineering Value
This M4 thumb screw is engineered to solve common industrial challenges like tool-free maintenance and corrosion-induced failure. The 18-8 Stainless Steel material provides excellent resistance to rust and oxidation, making it suitable for electronics enclosures, machinery panels, and outdoor equipment. The knurled head offers a non-slip surface, allowing operators to apply sufficient torque by hand even in oily or high-vibration environments. With its coarse metric thread and partially threaded design, it ensures rapid installation and secure holding in sheet metal, plastic, and wooden assemblies. The extended tip aids in initial alignment, reducing cross-threading risks and improving overall assembly efficiency in production lines and field service.
Specification Summary & Compliance
This thumb screw features a metric M4 x 0.7mm coarse thread with a Class 6g tolerance for precise fit. It is manufactured from 18-8 Stainless Steel, offering a tensile strength of 80,000 psi and Rockwell B83 hardness. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets stringent environmental and safety standards for industrial use.
