S-91700A833 10-32 x 1" ASME B18.6.3 Brass Slotted Oval Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from high-quality brass construction, ideal for harsh industrial environments and marine applications
• Exceptional tensile strength rated at 50,000 psi for reliable performance in demanding mechanical assemblies
• Precision Class 2A thread fit ensures smooth installation and secure fastening with consistent engagement
• Fine UNF threading provides enhanced vibration resistance and superior holding power compared to coarse threads
• Full 1-inch threading offers maximum grip length for improved load distribution across joined materials
• Standard oval head profile with slotted drive allows for flush mounting and easy installation with common tools
• Rockwell B50 hardness maintains thread integrity and prevents deformation during repeated use

Professional Applications & Engineering Value

These 10-32 UNF oval head brass screws deliver critical performance advantages in precision engineering applications where corrosion resistance and reliable fastening are paramount. The fine thread configuration provides superior resistance to vibration loosening in machinery, electrical enclosures, and marine equipment. The brass material naturally resists galvanic corrosion when mating with dissimilar metals, while the oval head design creates a finished appearance when countersunk. With fully threaded construction and Class 2A thread fit, these screws ensure consistent clamping force across the entire fastener length, preventing joint failure in high-stress industrial assemblies. The combination of 50,000 psi tensile strength and Rockwell B50 hardness makes these fasteners suitable for both structural applications and precision instrument manufacturing.

Specification Summary & Compliance

This oval head slotted screw features precise 10-32 UNF fine threading with Class 2A thread fit tolerances per unified screw thread standards. Manufacturing complies with ASME B18.6.3 specifications for dimensional accuracy and mechanical properties. The product meets RoHS 3 (2015/863/EU) compliance for restricted substances and REACH (EC 1907/2006) regulations regarding chemical safety. Additional specifications include standard 82° countersink angle, right-hand thread direction, and fully threaded 1-inch length configuration.