S-91773A257 10-24 x 3" ASME B18.6.3 Stainless Steel Round Head Phillips Screws
Stainless Steel Round Head Phillips 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 with 18-8 stainless steel construction and passivated finish, ideal for harsh industrial environments.
- High tensile strength of 100,000 psi ensures reliable performance under heavy loads and vibration.
- Precise Class 2A thread fit with coarse UNC threading for easy installation and secure fastening in various materials.
- Partially threaded design allows for controlled clamping force and reduced risk of cross-threading.
- Rounded Phillips head provides a flush, low-profile finish and efficient drive engagement.
- Compliance with ASME B18.6.3, RoHS 3, and REACH guarantees quality, safety, and environmental standards.
- Durable Rockwell B100 hardness maintains thread integrity and resists wear over repeated use.
Professional Applications & Engineering Value
These 10-24 UNC partially threaded screws are engineered from 18-8 stainless steel with a passivated finish to combat corrosion in demanding settings like manufacturing, machinery assembly, and outdoor equipment. The coarse thread and Class 2A fit ensure quick, secure fastening in metals and plastics, reducing installation time and minimizing strip-out risks. With a 3" length and rounded Phillips head, they offer a sleek, low-profile solution for applications where space and aesthetics matter, while the high tensile strength supports structural integrity in dynamic loads. Ideal for industrial screws in automotive, aerospace, and construction, they deliver long-term reliability and compliance with global standards.
Specification Summary & Compliance
This product adheres to ASME B18.6.3 specifications, with UNC coarse threads in a Class 2A fit for precise dimensional accuracy. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring no hazardous substances. Threading is partially applied up to a minimum of 1 1/2", with right-hand direction and standard rounded head profile for consistent performance.
