S-92625A120 5/16"-18 x 3" Thumb Screws

Key Features & Benefits at a Glance

• Effortless hand-tightening with a large 1 11/16" wing head for maximum grip and torque without tools.
• Superior corrosion resistance provided by 18-8 Stainless Steel, ideal for harsh or humid environments.
• Quick and reliable installation with 5/16"-18 UNC coarse threading, designed for faster assembly.
• Consistent and secure thread engagement ensured by the Class 2A thread fit, reducing cross-threading risks.
• Full-length threading along the 3" shaft offers versatile positioning and holding power.
• Durable and reusable construction from high-grade stainless steel, maintaining performance over multiple uses.
• Compliance with environmental standards including REACH, ensuring safe and responsible manufacturing.

Professional Applications & Engineering Value

This 18-8 Stainless Steel Thumb Screw is engineered to solve common industrial challenges, such as the need for quick, tool-free adjustments in machinery, electrical enclosures, and assembly jigs. The wing head design allows operators to apply significant torque by hand, reducing downtime and eliminating the risk of stripped tools. Its UNC coarse thread and Class 2A fit provide reliable fastening in applications where vibration resistance and ease of use are critical. Made from corrosion-resistant stainless steel, it performs reliably in demanding environments, from manufacturing floors to outdoor equipment, ensuring long-term durability and reduced maintenance costs.

Specification Summary & Compliance

This thumb screw features a 5/16"-18 UNC thread with Class 2A fit for precise thread engagement and dimensional accuracy. It is fully threaded, right-hand direction, and complies with REACH (EC 1907/2006) regulations, ensuring it meets environmental and safety standards for industrial use.