Malco BT153G 10-24 x 3/4 Bit-Tip #3 Point Self-Tapping & Self-Drilling Sheet Metal Screws- 5/16" Hex Washer Head | HVAC Fastners | Structural & Layered Metal (100 Count)
MPN: BT153G
Minimum order quantity is .
The Malco BT153G 10-24 x 3/4 Bit-Tip #3 Point Self-Tapping & Self-Drilling Sheet Metal Screws deliver a one-step fastening solution for metal projects. With a 3/4" bit length, 10-24 threads, and a 5/16" hex washer head, these screws drill, tap, and fasten in a single motion for precise, secure connections in structural and layered metal assemblies.
- One-operation fastening = immediate hole creation, thread engagement, and secure seating without misalignment or multiple steps.
- optimum hole size = Bit-Tip design ensures the right hole every time, promoting robust thread engagement and a tighter, vibration-resistant fit.
- Self-drilling and self-tapping = eliminates the need for separate drill bits, taps, rivets, nuts and bolts, spot welds, or adhesives—streamlining your workflow.
- Versatile material compatibility = ideal for HVAC sheet metal and structural or layered metal, with added capability to fasten plywood, soft wood, composition board, drywall, insulation, and laminates to metal framing or components.
- Premium construction = precision cold-forged, heat-treated steel delivers consistent dimensions and drill-point contours for reliable performance across applications.
- Convenient head design = 5/16" hex washer head provides strong seating and a clean, flush finish in metal assemblies.
- Fast installation with standard tools = works with a typical screw gun rated up to 2500 RPM and a drilling depth locator for controlled, repeatable results.
- Value-packed quantity = 100 screws per package, reducing reorders and keeping your toolbox stocked for ongoing metal fastening projects.
Who benefits from the Malco BT153G Bit-Tip Screws?
HVAC installers, metal fabricators, electricians, and DIY enthusiasts who frequently join metal panels, framing, and accessories will appreciate the predictable performance and time savings. When projects involve metal-to-metal joints or attaching non-metal substrates to metal framing, this Bit-Tip solution delivers reliable engagement and a clean, professional finish.
Why this approach stands out
Compared to traditional fasteners and multi-step processes, Bit-Tip screws simplify your toolkit: there’s no need to juggle drill bits, taps, rivets, welding equipment, or adhesives. The Bit-Tip approach reduces equipment requirements, speeds up job timelines, and minimizes error from misaligned holes or incomplete taps.
Practical tips for best results
- Set your depth locator to the correct drilling depth to avoid over-penetration or under-fastening.
- Start from a clearly marked point and maintain steady drill pressure to keep the bit-tip aligned with the pilot hole.
- Use on appropriate metal thickness for the Bit-Tip point length to maximize drilling and tapping performance.
- Pair with compatible HVAC or structural metal components for a secure, code-compliant installation.
The Malco BT153G 10-24 x 3/4 Bit-Tip #3 Point Self-Tapping & Self-Drilling Sheet Metal Screws deliver a one-step fastening solution for metal projects. With a 3/4" bit length, 10-24 threads, and a 5/16" hex washer head, these screws drill, tap, and fasten in a single motion for precise, secure connections in structural and layered metal assemblies.
- One-operation fastening = immediate hole creation, thread engagement, and secure seating without misalignment or multiple steps.
- optimum hole size = Bit-Tip design ensures the right hole every time, promoting robust thread engagement and a tighter, vibration-resistant fit.
- Self-drilling and self-tapping = eliminates the need for separate drill bits, taps, rivets, nuts and bolts, spot welds, or adhesives—streamlining your workflow.
- Versatile material compatibility = ideal for HVAC sheet metal and structural or layered metal, with added capability to fasten plywood, soft wood, composition board, drywall, insulation, and laminates to metal framing or components.
- Premium construction = precision cold-forged, heat-treated steel delivers consistent dimensions and drill-point contours for reliable performance across applications.
- Convenient head design = 5/16" hex washer head provides strong seating and a clean, flush finish in metal assemblies.
- Fast installation with standard tools = works with a typical screw gun rated up to 2500 RPM and a drilling depth locator for controlled, repeatable results.
- Value-packed quantity = 100 screws per package, reducing reorders and keeping your toolbox stocked for ongoing metal fastening projects.
Who benefits from the Malco BT153G Bit-Tip Screws?
HVAC installers, metal fabricators, electricians, and DIY enthusiasts who frequently join metal panels, framing, and accessories will appreciate the predictable performance and time savings. When projects involve metal-to-metal joints or attaching non-metal substrates to metal framing, this Bit-Tip solution delivers reliable engagement and a clean, professional finish.
Why this approach stands out
Compared to traditional fasteners and multi-step processes, Bit-Tip screws simplify your toolkit: there’s no need to juggle drill bits, taps, rivets, welding equipment, or adhesives. The Bit-Tip approach reduces equipment requirements, speeds up job timelines, and minimizes error from misaligned holes or incomplete taps.
Practical tips for best results
- Set your depth locator to the correct drilling depth to avoid over-penetration or under-fastening.
- Start from a clearly marked point and maintain steady drill pressure to keep the bit-tip aligned with the pilot hole.
- Use on appropriate metal thickness for the Bit-Tip point length to maximize drilling and tapping performance.
- Pair with compatible HVAC or structural metal components for a secure, code-compliant installation.
| Type |
Bulk |
|---|---|
| Length |
3/4 In. |
| Diameter |
10-24 |