S-92185A597 5/16"-18 x 3" Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws
Super-Corrosion-Resistant 316 Stainless Steel Socket Head 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 from 316 stainless steel with passivated finish, ideal for harsh environments and chemical exposure
- Exceptional tensile strength rated at 70,000 psi for reliable performance in high-stress applications
- Precise Class 3A thread fit ensures tight, secure fastening with minimal backlash in critical assemblies
- Easy installation and removal with 1/4" hex drive socket, providing high torque capability in confined spaces
- Durable Rockwell B70 hardness maintains structural integrity and resists wear under repeated use
- Compliant with RoHS 3 and REACH regulations for safe, environmentally responsible industrial applications
- Versatile partially threaded design with 3" length offers flexibility for both clamping and alignment functions
Professional Applications & Engineering Value
This 316 stainless steel socket head cap screw delivers outstanding performance in demanding industrial settings where corrosion resistance and mechanical strength are critical. The UNC coarse thread with Class 3A precision provides rapid assembly and secure fastening in vibration-prone equipment, while the passivated finish enhances surface durability against chemical attack. Engineered for machinery, marine components, and chemical processing systems, these socket head screws with 1/4" hex drive enable efficient maintenance in space-constrained applications. The combination of 70,000 psi tensile strength and Rockwell B70 hardness ensures long-term reliability in heavy-duty fastening scenarios, reducing maintenance frequency and downtime.
Specification Summary & Compliance
This socket head cap screw features 5/16"-18 UNC coarse threads with Class 3A thread fit for precision alignment and secure fastening. The partially threaded design provides a 3" length with minimum thread length of 1-1/8". Manufactured from 316 stainless steel with passivated finish, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance standards for industrial use, ensuring environmental responsibility and material safety in global supply chains.
