S-92427A629 3/8"-16 x 2" 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 the large spade head design requiring no tools for quick assembly and disassembly
- Superior corrosion resistance due to the brass material, ensuring long-term reliability in various environments
- High-strength performance with a 50,000 psi tensile strength and Rockwell B40 hardness for demanding applications
- Reliable and consistent threading with a Class 2A fit UNC coarse thread, providing secure fastening and easy starts
- Full-length engagement capability as it is fully threaded along the 2" length for maximum holding power
- Environmental and regulatory safety guaranteed by full compliance with RoHS 3 and REACH standards
- Durable and wear-resistant construction that maintains integrity through repeated use in industrial settings
Professional Applications & Engineering Value
This 3/8"-16 brass thumb screw is engineered to solve critical fastening challenges in industrial maintenance, machinery, and electronic enclosures. The spade head offers an exceptional grip for hand-tightening, eliminating the need for tools in hard-to-reach areas and speeding up assembly lines. Made from brass, it provides inherent corrosion resistance, which is vital for applications exposed to moisture or harsh conditions, preventing seizure and thread damage. The UNC coarse thread and Class 2A fit ensure rapid installation with minimal cross-threading risk, while the fully threaded 2" length allows for adjustable clamping force. Ideal for securing panels, fixtures, and equipment, this screw delivers a reliable, reusable heavy-duty solution that reduces downtime and maintenance costs.
Specification Summary & Compliance
This thumb screw meets precise dimensional standards with a 3/8"-16 UNC coarse thread and Class 2A thread fit for consistent performance. Manufacturing adheres to specifications for a 2" length, spade head design, and right-hand threading. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and safe for use in various industrial and commercial applications.
