S-92949A451 3/8"-32 x 3/4" Stainless Steel Button Head Hex-Drive Screws
Stainless Steel Button Head Hex-Drive Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance thanks to 18-8 Stainless Steel construction, ideal for harsh industrial environments.
- Exceptional holding power and vibration resistance from Class 3A UNEF extra fine threads, ensuring secure, long-term fastening.
- High tensile strength of 70,000 psi provides reliable performance under significant mechanical stress.
- Easy installation and removal with a 7/32" hex drive, offering a secure grip and reducing tool slippage.
- Enhanced durability with a Rockwell B55 hardness, maintaining thread integrity and fastener shape.
- Sleek, low-profile rounded button head design minimizes snagging and provides a finished appearance.
- Full regulatory compliance with RoHS 3 and REACH, ensuring safety and environmental standards are met for global supply chains.
Professional Applications & Engineering Value
This 3/8"-32 UNEF extra fine thread screw is engineered to solve critical challenges in precision assembly. The 18-8 Stainless Steel material offers excellent resistance to rust and corrosion, making it suitable for demanding environments like electronics, aerospace, and medical equipment. The Class 3A thread fit and extra fine threading provide superior vibration resistance and precise adjustment in thin materials or applications requiring fine pitch control. The rounded button head with a hex drive ensures a flush finish and easy access in confined spaces, reducing installation time and improving assembly reliability for industrial fasteners and precision components.
Specification Summary & Compliance
This screw features a 3/8"-32 UNEF extra fine thread with a Class 3A fit for high precision and strength. Dimensions include a 0.656" head diameter, 3/4" length, and full threading. It is manufactured to meet industry standards for 18-8 Stainless Steel with a tensile strength of 70,000 psi and Rockwell B55 hardness. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and safe for various industrial applications.
