S-91720A245 10-24 x 3/4" Super-Corrosion-Resistant 316 Stainless Steel Hex Head Screws
Super-Corrosion-Resistant 316 Stainless Steel Hex Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 316 stainless steel construction, ideal for harsh chemical and marine environments
- High tensile strength of 70,000 psi ensures reliable load-bearing capacity and joint integrity under stress
- Excellent durability with Rockwell B70 hardness, providing long-term wear resistance and reduced fastener failure
- Easy installation and removal with external hex drive and coarse UNC threading, minimizing assembly time
- Precise thread fit (Class 2A) guarantees consistent engagement and vibration resistance in dynamic applications
- Full threading along the 3/4" length offers maximum grip and adjustment flexibility in various material thicknesses
- Compliance with RoHS 3 and REACH regulations ensures environmental safety and suitability for regulated industries
Professional Applications & Engineering Value
Engineered for demanding industrial settings, these 316 stainless steel hex head screws deliver exceptional performance where corrosion and mechanical stress are primary concerns. The UNC coarse thread design facilitates quick assembly in soft materials or where debris accumulation is possible, reducing cross-threading risks. With a 70,000 psi tensile strength and Rockwell B70 hardness, they maintain structural integrity in high-vibration machinery, chemical processing equipment, and marine hardware. The fully threaded configuration ensures uniform clamping force, making them ideal for securing components in HVAC systems, automotive assemblies, and outdoor infrastructure. Their external hex drive allows for high-torque application with standard tools, streamlining maintenance and repair workflows.
Specification Summary & Compliance
This fastener adheres to UNC coarse thread standards with a Class 2A thread fit for consistent dimensional accuracy and interchangeability. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring the absence of hazardous substances. Manufacturing conforms to inch-system specifications, including a 10-24 thread size, 3/4" length, and right-hand threading, providing reliable performance in accordance with industrial fastener protocols.
