S-98070A550 10-32 x 3/4" Sealing Stainless Steel Phillips Flat Head Screws
Sealing Stainless Steel Phillips Flat Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
Installation & Application
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Key Features & Benefits at a Glance
- Superior sealing performance with integrated silicone O-ring that withstands extreme temperatures from -80° to 400°F
- Exceptional pressure resistance rated for applications up to 6000 psi, ensuring reliable performance in demanding environments
- Enhanced corrosion resistance through 18-8 stainless steel construction with passivated finish for extended service life
- Precise thread engagement with Class 2A UNF fine threads providing secure fastening and vibration resistance
- Optimized installation efficiency featuring Phillips No. 2 drive and undercut flat head design for flush mounting
- Comprehensive environmental compliance meeting RoHS 3 and REACH standards for global industrial applications
- Reliable sealing integrity maintained across full temperature range with durable silicone rubber O-ring
Professional Applications & Engineering Value
This 10-32 UNF flat head Phillips screw with integrated silicone O-ring addresses critical sealing challenges in industrial applications where pressure integrity and environmental resistance are paramount. Engineered with 18-8 stainless steel and passivated finish, it provides excellent corrosion resistance for harsh operating conditions. The undercut flat head profile ensures flush mounting while the Class 2A thread fit delivers precise engagement for vibration-prone assemblies. Ideal for hydraulic systems, pneumatic equipment, and industrial machinery requiring reliable pressure sealing up to 6000 psi, this fastener eliminates fluid and gas leakage while maintaining performance across extreme temperature ranges from -80° to 400°F.
Specification Summary & Compliance
Manufactured to precise dimensional standards with Class 2A thread fit and UNF fine threading (10-32 size), this sealing screw features a 100° countersink angle and 0.204" maximum hole diameter compatibility. The fully threaded design ensures consistent engagement while the Phillips No. 2 drive provides reliable installation. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting international standards for industrial fastener applications with 70,000 psi tensile strength construction.
