S-93585A055 10-32 x 1/2" Thumb Screws

Key Features & Benefits at a Glance

• Enhanced grip and torque application with knurled high-profile round head design for tool-free operation
• Superior corrosion resistance from 18-8 stainless steel construction, ideal for harsh environments
• High mechanical strength with 80,000 psi tensile strength and Rockwell B83 hardness for reliable performance
• Precise thread engagement with 10-32 UNF fine threading and Class 2A fit ensuring secure fastening
• Full-length threading provides maximum adjustment flexibility and holding power
• Right-hand thread direction offers intuitive installation following standard industry practices
• Environmental compliance with RoHS 3 and REACH regulations for global market acceptance

Professional Applications & Engineering Value

This 18-8 stainless steel thumb screw delivers exceptional value in applications requiring frequent adjustments without tools. The knurled round head with high profile design ensures positive grip even with gloved hands, while the 10-32 UNF fine threading provides superior vibration resistance compared to coarse threads. The Class 2A thread fit guarantees consistent engagement without binding, making it ideal for precision equipment, electronic enclosures, and machinery requiring regular maintenance access. The stainless steel construction maintains integrity in corrosive environments, eliminating rust concerns in industrial settings, laboratories, and outdoor applications where durability is critical.

Specification Summary & Compliance

This thumb screw features 10-32 UNF fine threading with Class 2A tolerance for precise fitment, measuring 1/2" in length with 0.19" thread diameter. Manufactured from 18-8 stainless steel with full threading and right-hand thread direction. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors.