S-92050A100 Length 1 1/4" Drywall Screws

Drywall Screws

0831FA00001 Drywall Screws
0831FA00001 Drywall Screws

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

Part No.
Part No. 0831FA00001
Equivalent to mcmaster :
92050A100

Basic Information

System of Measurement Inch

Head Parameters

Head Type Flat
Head Diameter 0.413"
Head Height 0.118"
Flat Head Profile Standard

Dimensions

Length 1 1/4"
Shank Cross Section Round

Thread Parameters

Screw Size No. 8
Thread Diameter 0.164"
Approximate Threads per Inch 15
Thread Direction Right Hand
Threading Fully Threaded
Locking Type Serrations

Tip & Drive Parameters

Tip Type Pointed
Drive Style Phillips
Drive Size No. 2
Tapping Method Thread Forming

Material & Strength

Material Corrosion-Resistant-Coated Steel

Temperature & Environment

For Use In Wood, Drywall, Sheet Metal

Installation & Application

Maximum Drilling Thickness 0.036"
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Enhanced corrosion resistance with specialized coating for extended service life in humid or demanding environments
  • Superior holding power through fully threaded design that maximizes grip in wood, drywall, and sheet metal
  • Secure anti-slip installation with serrated locking feature that prevents loosening under vibration
  • Efficient thread forming technology creates strong, permanent threads without pre-drilling in most materials
  • Optimized drive engagement with No. 2 Phillips head for reliable torque transfer and reduced cam-out
  • Versatile material compatibility designed specifically for wood, drywall, and sheet metal applications up to 0.036" thickness
  • Precision 15 TPI thread pitch ensures smooth penetration and superior fastening performance

Professional Applications & Engineering Value

These corrosion-resistant coated steel drywall screws deliver exceptional performance in demanding construction and renovation projects. The fully threaded design provides maximum pull-out resistance, while the thread forming capability eliminates the need for separate tapping operations in sheet metal up to 0.036" thickness. The standard flat head profile sits flush with surfaces, creating clean finishes in drywall installation and woodworking applications. Serrations beneath the head provide positive locking action, preventing back-out in high-vibration environments. Engineered with 15 TPI thread pitch and pointed tip, these screws offer smooth penetration and reliable fastening in multiple substrates without splitting materials or compromising structural integrity.

Specification Summary & Compliance

Manufactured to precise dimensional standards with 0.164" thread diameter and 1-1/4" length, these screws maintain consistent quality across production batches. The right-hand thread direction and No. 8 screw size conform to industry standards for drywall and construction applications. The corrosion-resistant coating meets environmental compliance requirements while providing enhanced durability. All components are manufactured under strict quality control protocols to ensure reliable performance in professional wood, drywall, and sheet metal fastening applications.

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