S-94518A416 10-24 x 5/8" QQ-P-35, MS24671-21 Stainless Steel Hex Drive Flat Head Screws
Stainless Steel Hex Drive Flat 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 with 18-8 stainless steel and passivated finish, ideal for harsh industrial environments.
- High tensile strength of 70,000 psi ensures reliable performance and durability under heavy loads.
- Precise Class 3A thread fit provides secure, vibration-resistant fastening in critical assemblies.
- Standard 82° countersink angle and flat head design allows for a flush, professional finish in countersunk holes.
- Hex drive (1/8") enables high-torque installation and removal, reducing tool slippage and damage.
- Fully threaded UNC coarse threads offer quick assembly and strong holding power in various materials.
- Compliance with Fed. Spec. QQ-P-35 (MS24671-21), RoHS 3, and REACH guarantees quality and environmental safety for regulated industries.
Professional Applications & Engineering Value
Engineered for demanding industrial applications, these 10-24 UNC flat head screws in 18-8 stainless steel address common challenges like corrosion, vibration loosening, and installation efficiency. The passivated finish enhances surface durability, preventing rust in moist or chemical-exposed settings, while the Class 3A thread fit and coarse thread spacing ensure tight, reliable connections that resist shaking in machinery, automotive, or aerospace assemblies. With a hex drive for easy torque application and an 82° countersink angle for seamless integration, these screws reduce assembly time and maintenance needs, making them a cost-effective solution for precision engineering projects requiring high-strength, compliant fasteners.
Specification Summary & Compliance
This screw adheres to Class 3A thread fit and UNC coarse thread standards with a diameter of 0.19" and length of 5/8". It meets Fed. Spec. QQ-P-35 (MS24671-21) for manufacturing consistency and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material reliability.
