S-99136A500 Length 2 1/4" Drywall Screws

Drywall Screws

0829FA00029 Drywall Screws
0829FA00029 Drywall Screws

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

Part No.
Part No. 0829FA00029
Equivalent to mcmaster :
99136A500

Basic Information

System of Measurement Inch

Head Parameters

Head Type Flat
Head Diameter 0.347"
Head Height 0.031"
Flat Head Profile Standard

Dimensions

Length 2 1/4"
Shank Cross Section Round

Thread Parameters

Screw Size No. 6
Thread Diameter 0.138"
Approximate Threads per Inch 9
Min Thread Length 2"
Thread Direction Right Hand
Threading Partially Threaded

Tip & Drive Parameters

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

Material & Strength

Material Zinc Yellow-Chromate Plated Steel

Temperature & Environment

For Use In Drywall, Wood
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
Price available upon request. Our sales team will respond within 24 hours with a competitive quote tailored to your requirements.
REQUEST A QUOTE
  • Fast delivery
  • Enjoy discounts on bulk purchases
  • Secure Payment
  • Fast Global Shipping

Key Features & Benefits at a Glance

  • Superior corrosion resistance with zinc yellow-chromate plating, extending screw life in various environments
  • Enhanced holding power due to partial threading and thread forming design, reducing material splitting in wood and drywall
  • Effortless installation with a pointed tip and Phillips No. 2 drive, minimizing setup time and tool slippage
  • Flush, professional finish from the standard flat head, ensuring a smooth surface without protrusions
  • Reliable performance in drywall and wood applications, backed by precise 0.138" thread diameter and 9 threads per inch
  • Durable steel construction provides high tensile strength for long-term structural integrity in construction projects

Professional Applications & Engineering Value

These No. 6 drywall screws are engineered to address common installation challenges in wood and drywall fastening. The zinc yellow-chromate-plated steel material offers excellent corrosion resistance, ideal for interior environments where moisture may be present. With a thread forming design and partial threading, the screws create strong, secure bonds without causing material damage, such as splitting in wood or crumbling in drywall. The Phillips flat head ensures a flush fit, enhancing aesthetics and safety in finished surfaces. Commonly used in construction and renovation, these screws provide consistent performance for drywall installation, wood framing, and other fastener applications, reducing labor time and improving project reliability.

Specification Summary & Compliance

This product adheres to standard inch measurements with a thread diameter of 0.138" and approximately 9 threads per inch, ensuring precise fit. The thread forming tapping method and right-hand thread direction comply with common industrial practices for drywall and wood screws. Manufactured from high-quality steel with zinc yellow-chromate plating, these screws meet general industry standards for durability and are suitable for use in compliance with RoHS and REACH environmental guidelines, supporting safe and sustainable construction applications.

🔍
Cancel