S-93846A125 Length 1 1/4" 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
- Eliminates pre-drilling requirements with integrated No. 2 drill tip that penetrates up to 0.175" steel and sheet metal
- Superior corrosion resistance provided by 18-8 stainless steel construction for extended service life in harsh environments
- Enhanced torque transfer and reduced cam-out through Phillips No. 2 drive design
- Secure flush mounting with standard oval head profile and 82° countersink angle
- Maximum thread engagement with fully threaded shank for superior holding power
- Reliable thread formation through BSD thread forming design that creates strong, permanent threads
- Compliance with global environmental standards including RoHS 3 and REACH regulations
Professional Applications & Engineering Value
These No. 10-16 thread forming screws deliver exceptional engineering value in steel and sheet metal applications where drilling and tapping operations traditionally required multiple steps. The combination of 18-8 stainless steel material and thread forming technology eliminates the need for separate drilling operations, significantly reducing installation time and labor costs. The fully threaded design ensures maximum pull-out resistance while the oval head with Phillips drive provides both aesthetic appeal and reliable torque transmission. These tapping screws are specifically engineered for manufacturing environments where efficiency, corrosion resistance, and structural integrity are paramount concerns in assembly processes involving metal components up to 0.175" thickness.
Specification Summary & Compliance
This No. 10-16 x 1-1/4" oval head tapping screw features precision thread forming with 0.19" thread diameter and 16 threads per inch. The BSD screw type conforms to industry standards for thread forming applications. Manufacturing and material compliance includes full adherence to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in industrial applications worldwide. The screw maintains consistent dimensional accuracy with standard oval head profile and 82° countersink angle for proper seating in prepared holes.
