S-98392A130 Length 2" Tapping Screws

Tapping Screws

0394FA00003 Tapping Screws
0394FA00003 Tapping Screws

Image may differ from product. See technical specification for details.

Part No.
Part No. 0394FA00003
Equivalent to mcmaster :
98392A130

Basic Information

Tapping Screw Type A/AB
Screw Features Sealing, With Washer
System of Measurement Inch

Head Parameters

Head Type Hex
Head Width 1/4"
Head Height 0.16"

Dimensions

Length 2"
Shank Cross Section Round

Thread Parameters

Screw Size No. 9
Thread Diameter 0.177"
Approximate Threads per Inch 15
Thread Direction Right Hand
Threading Fully Threaded

Tip & Drive Parameters

Tip Type Pointed
Drive Style External Hex
Tapping Method Thread Forming

Washer & Nut

Washer Type Sealing
Washer Material Rubber/Steel
Washer OD 0.472"

Material & Strength

Material Corrosion-Resistant-Coated Steel

Temperature & Environment

For Use In Sheet Metal, Wood
REACH Compliant
RoHS Compliant

Installation & Application

Maximum Drilling Thickness 0.048"
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Superior corrosion resistance with specialized coating ensures long-lasting performance in harsh environments
  • Integrated sealing washer system combines rubber and steel for maximum weather and moisture protection
  • Thread forming design creates stronger, more secure threads in sheet metal and wood without pre-tapping
  • Full threading and pointed tip enable faster installation and superior holding power
  • External hex head design provides excellent torque transmission and easy installation with standard tools
  • Compliant with RoHS 3 and REACH regulations for safe, environmentally responsible industrial use
  • Versatile application capability handles both sheet metal (up to 0.048" thickness) and wood materials efficiently

Professional Applications & Engineering Value

This No. 9 hex head tapping screw delivers exceptional engineering value through its thread forming technology and corrosion-resistant coated steel construction. The A/AB tapping screw type with 0.177" thread diameter and 15 threads per inch creates permanent, vibration-resistant connections in sheet metal and wood applications. The integrated rubber/steel sealing washer provides critical environmental sealing, preventing moisture ingress and extending service life in outdoor or high-humidity industrial settings. With fully threaded design and pointed tip, installation efficiency is maximized while maintaining consistent clamping force across the entire 2" length.

Specification Summary & Compliance

This No. 9 x 2" hex head tapping screw features external hex drive with 1/4" head width and 0.16" head height for standard tool compatibility. The thread forming design with right hand thread direction and round shank cross section ensures precise installation in accordance with industrial standards. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, meeting the latest environmental and safety requirements for industrial fasteners.

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