S-99607A227 10-24 x 7/8" Thumb Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for demanding industrial environments
• Excellent grip and torque application thanks to the knurled round head and flared collar design
• High mechanical strength and durability with Rockwell B85 hardness and 80,000 psi tensile strength
• Reliable and precise thread engagement with Class 2A fit and UNC coarse thread for quick assembly
• Full-length threading ensures maximum holding power and versatile fastening depth
• Compliant with major environmental regulations including RoHS 3 and REACH for global supply chain compatibility
• Right-hand coarse thread provides quick installation and removal for maintenance and adjustments

Professional Applications & Engineering Value

This 10-24 UNC thumb screw is engineered for industrial applications requiring frequent manual adjustments and reliable fastening. The 18-8 stainless steel material offers excellent resistance to rust and corrosion, making it suitable for electronics enclosures, machinery panels, and outdoor equipment. The knurled head texture combined with the flared collar design prevents tool slippage and provides a secure grip, even with gloved hands. Its fully threaded body and coarse thread spacing ensure rapid installation and high vibration resistance, reducing assembly time and maintenance costs in production lines, automation systems, and prototype development.

Specification Summary & Compliance

This thumb screw features a 10-24 UNC thread with Class 2A fit for precise dimensional accuracy and reliable performance. It is manufactured from 18-8 stainless steel with a tensile strength of 80,000 psi and Rockwell B85 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.