S-91632A146 Length 3/8" 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
- Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and extended service life.
- Efficient thread forming design creates strong, permanent threads in sheet metal, eliminating the need for pre-tapped holes.
- Optimized for thin materials with a maximum drilling thickness of 0.025", providing secure fastening in sheet metal applications.
- Easy installation and removal with a standard slotted pan head, compatible with common hand and power tools.
- Full-threaded 3/8" length ensures maximum thread engagement and superior holding power in the material.
- Reliable performance with a pointed tip and right-hand thread for straightforward, self-starting installation.
- Compliance with environmental regulations (RoHS 3 & REACH) makes these screws suitable for global supply chains and sensitive applications.
Professional Applications & Engineering Value
These No. 6 tapping screws are precision-engineered for sheet metal fabrication, where creating durable, reliable threads without nuts or inserts is critical. The 18-8 stainless steel material provides excellent resistance to oxidation and corrosion, making these thread forming screws ideal for HVAC systems, electronic enclosures, and outdoor equipment. The slotted pan head design offers a low-profile, secure fit that resists cam-out during installation. With a 0.138" thread diameter and 18 TPI, they deliver high pull-out strength and vibration resistance in materials up to 0.025" thick, reducing assembly time and improving joint integrity in industrial fastening applications.
Specification Summary & Compliance
This A/AB type tapping screw features a No. 6 screw size with a 0.138" thread diameter and is fully threaded to a 3/8" length. It is designed for use with a No. 32 drill bit (0.116" diameter). The screw conforms to standard thread forming specifications with a right-hand thread direction. This product is manufactured to be RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, ensuring it meets stringent environmental and safety standards for industrial components.