S-90184A138 Length 1/2" Tapping Screws
Tapping 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
- Exceptional corrosion resistance with 316 stainless steel construction for long-lasting performance in harsh environments
- Superior holding power through thread forming technology that creates strong, permanent threads in sheet metal
- Optimized for thin materials with maximum drilling thickness of 0.025" for secure sheet metal applications
- Reliable drive engagement with No. 2 Phillips head design for efficient installation and reduced cam-out
- Full-length threading with 18 TPI provides maximum thread engagement and vibration resistance
- Industry compliance assurance meeting RoHS 3 and REACH regulations for environmental and safety standards
- Precision sizing with No. 6 diameter and 1/2" length for consistent performance in standardized applications
Professional Applications & Engineering Value
This 316 stainless steel tapping screw delivers exceptional value in sheet metal fabrication and industrial assembly where corrosion resistance is critical. The thread forming technology eliminates the need for pre-tapped holes, creating strong, permanent threads that won't strip or loosen under vibration. The Phillips pan head design provides reliable drive engagement while the fully threaded 18 TPI configuration ensures maximum holding power in materials up to 0.025" thickness. Ideal for marine, chemical processing, and outdoor applications, these A/AB tapping screws maintain integrity in corrosive environments while simplifying installation processes. The combination of right-hand threading and pointed tip facilitates quick starts and smooth driving action.
Specification Summary & Compliance
This No. 6 x 1/2" tapping screw features precision 0.138" thread diameter with 18 TPI thread forming design, manufactured to industry standards for sheet metal applications. The screw requires a No. 32 drill bit (0.116" diameter) for proper installation. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and industrial compliance standards are met for global manufacturing requirements.
