Malco BT132T #2 Point 8-18 x 5/8" | Bit-Tip Drill and Tap Screws | 1/4" Hex Washer Head | HVAC Fastners | Structural & Layered Metal | Self Tapping and Self Drilling Sheet Metal Screws, 500 Count

Meet the Malco BT132T Bit-Tip screw—the fast, reliable solution for HVAC fasteners and structural metal work. With Bit-Tip’s self-drilling action, this screw creates its own hole to the optimal size as you drive it, delivering superior thread engagement and a tight, secure fit in a single, worry-free operation.

Designed for efficiency on the jobsite, the BT132T minimizes alignment issues and eliminates the need for separate drill bits, taps, rivets, nuts and bolts, or welding equipment. It’s the smart replacement for multiple fastening steps, helping you move faster from start to finish.

• One-step drilling and tapping: Bit-Tip drills, taps, and fastens in one motion, reducing setup time and ensuring perfect alignment every time.
• Optimized hole size for strong threads: The Bit-Tip design delivers the ideal hole for maximum thread engagement and a dependable, long-lasting hold in metal.
• Versatile substrate compatibility: In addition to metal, you can attach plywood, soft wood, composition board, drywall, insulation, and laminates to metal framing or components.
• Premium construction: Made from high-quality, heat-treated steel and precision cold-forged for uniform dimensions and consistent drill-point contours.
• Size and drive details: #2 point, 8-18 thread size, 5/8" length, with a 1/4" hex washer head for secure seating and simple tool compatibility.
• HVAC and structural applications: Ideal for ductwork, metal framing, and layered metal surfaces where fast, dependable fastening matters.
• Eliminates extra equipment: A practical replacement for rivets, nuts and bolts, spot welds, and adhesives, saving time and reducing tool needs on site.
• Tool compatibility and practicality: Works with a standard screw gun rated at up to 2,500 RPM and a drilling depth locator for precise installs.
• Bulk reliability: Supplied in a 500-count package, ready for demanding jobs and repetitive installations without frequent reordering.

The Malco BT132T Bit-Tip screw is the professional’s choice for fast, accurate fastening in metal-heavy projects. Its blend of self-drilling capability, precise thread formation, and durable steel construction makes it a dependable option for HVAC assemblies, structural metal work, and any application that benefits from streamlined, one-pass fastenings. When you need consistent performance and real-world results, trust Bit-Tip to get the job done right.