S-92625A115 1/4"-20 x 3" Thumb Screws

Key Features & Benefits at a Glance

• Tool-free installation and adjustment with ergonomic wing head design for quick manual operation
• Superior corrosion resistance from 18-8 stainless steel construction for long service life in demanding environments
• Reliable thread engagement with Class 2A thread fit ensuring consistent fastening performance
• Maximum grip strength through fully threaded 3" length for secure connections
• Industry-standard compatibility with 1/4"-20 UNC coarse threads for versatile applications
• Precise dimensional control with tight head diameter tolerance (±0.0156") for consistent fit
• Environmental compliance assurance meeting REACH regulations for industrial safety standards

Professional Applications & Engineering Value

This 18-8 stainless steel thumb screw delivers exceptional value in industrial settings where frequent adjustments and reliable fastening are critical. The wing head design eliminates tool requirements, significantly reducing maintenance downtime in equipment access panels, machinery guards, and electronic enclosures. The fully threaded 1/4"-20 UNC configuration with Class 2A thread fit provides maximum thread contact for vibration resistance, while the stainless steel material withstands corrosive environments including manufacturing facilities, outdoor equipment, and marine applications. The coarse thread spacing ensures quick installation and removal, making it ideal for applications requiring regular disassembly without compromising fastening reliability.

Specification Summary & Compliance

Manufactured to precise dimensional standards including Class 2A thread fit tolerance and head diameter tolerance of -0.0156" to +0.0156". Features UNC coarse threads (1/4"-20) with right-hand thread direction and fully threaded 3" length. Compliant with REACH regulations (EC 1907/2006) for environmental safety and industrial standards.