The 1022 case hardened drywall screw is a high-quality fastener specifically designed for drywall installation. It is made of 1022 steel, which provides excellent strength and durability. The case-hardening process gives the screw a hard outer surface, enhancing its resistance to wear and tear, while maintaining a relatively tough core for added tensile strength.
The 1022 Case Hardened Drywall Screw is a high-performance fastener designed specifically for securing drywall to metal or wood studs. Featuring a hardened steel construction with a durable case-hardened exterior, these screws offer superior resistance to bending and breaking during installation.
Key Features:
Material: Carbon steel with case hardening for enhanced strength.
Finish: Black phosphate or corrosion-resistant coating (options vary).
Thread Design: Fine threads with sharp, self-tapping tips for quick penetration and reduced splitting.
Head Type: Bugle head (countersunk) to sit flush with drywall surfaces.
Drive Type: Phillips #2 or square drive (Reed & Prince) for compatibility with most drills.
Applications: Ideal for attaching drywall to steel studs (25-20 gauge) or wood framing.
Advantages:
✔ High tensile strength due to case hardening.
✔ Reduced cam-out (slippage) during driving.
✔ Corrosion-resistant coatings extend lifespan.
✔ Compliant with ASTM standards for drywall fasteners.
Common Sizes:
Length: 1-1/4" to 3" (varies by application).
Diameter: #6 or #8 (metric equivalents available).
Note: The "1022" designation typically refers to the screw’s material grade (carbon steel) and hardening process. Always verify compatibility with your substrate and tools.
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