S-92421A247 10-24 x 1" Thumb Screws

Key Features & Benefits at a Glance

• Enhanced grip and torque application with knurled round head design for secure manual tightening without tools
• Superior corrosion resistance thanks to brass construction, ideal for humid or corrosive industrial environments
• Quick and easy installation with coarse UNC threading and right-hand direction for efficient assembly
• Precise thread engagement ensured by Class 2A fit, reducing cross-threading risks in repetitive applications
• Secure seating and alignment provided by the flared collar design, preventing over-tightening and damage
• Full-length threading versatility allows for adjustable fastening depth across various material thicknesses
• Compliance with environmental regulations including RoHS 3 and REACH for safe use in electronics and industrial equipment

Professional Applications & Engineering Value

This 10-24 UNC brass thumb screw delivers exceptional performance in applications requiring frequent adjustments and reliable corrosion resistance. The knurled round head with flared collar ensures maximum manual torque transfer while preventing slippage during operation. Made from durable brass material, it withstands oxidation and galvanic corrosion in electronic enclosures, instrumentation panels, and marine hardware. The coarse UNC threading and Class 2A fit provide quick installation with minimal cross-threading concerns, making it ideal for maintenance-heavy environments. Fully threaded along its 1" length, it accommodates varying material depths in assembly lines, prototyping, and OEM equipment where tool-free access is critical.

Specification Summary & Compliance

This thumb screw features a 10-24 UNC coarse thread with Class 2A thread fit for standard inch-system applications. Dimensions include a 7/16" head diameter, 1" length, and fully threaded shank. Manufacturing adheres to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring environmental safety for industrial and electronic use.