S-91746A318 10-24 x 3/4" Thumb Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh industrial environments.
• Excellent hand-tightening grip thanks to the knurled round head design, enabling quick adjustments without tools.
• High tensile strength of 80,000 psi ensures reliable, heavy-duty fastening under demanding conditions.
• Easy installation and alignment with coarse 10-24 UNC threading and Class 2A thread fit for smooth engagement.
• Low-profile round head minimizes protrusion, making it suitable for space-constrained applications.
• Partially threaded shank provides optimal clamping force and reduces the risk of cross-threading.
• Compliance with RoHS 3 and REACH regulations guarantees environmental safety and global market acceptance.

Professional Applications & Engineering Value

This 10-24 UNC thumb screw in 18-8 Stainless Steel is engineered to address common industrial challenges such as frequent adjustments and exposure to corrosive elements. The knurled round head offers exceptional manual grip, reducing the need for tools in maintenance-heavy settings like machinery panels, electronic enclosures, and assembly jigs. Its coarse threading and Class 2A fit ensure quick, secure fastening even in vibrating environments, while the partially threaded design enhances clamping efficiency. With a Rockwell B83 hardness and high tensile strength, it withstands repetitive use without compromising integrity, making it a dependable choice for OEMs and MRO applications requiring durable, user-friendly fasteners.

Specification Summary & Compliance

This thumb screw adheres to UNC thread standards with a 10-24 thread size and Class 2A thread fit for precise dimensional accuracy. It is manufactured from 18-8 Stainless Steel and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring it is free from hazardous substances and suitable for regulated industries.