12 x 2-1/2 Ph Flat SDS Zn
by Gap Power
SKU 50906
Sold out
Original price
$23.24
-
Original price
$23.24
Original price
$23.24
$23.24
$23.24
-
$23.24
Current price
$23.24
In-Store Availability
Stock Status:
Limited Stock (1-2?)
Location:
Not Specified
In-Store Only — Visit us in Gap, PA to purchase
Overview
The 12 x 2-1/2 Ph Flat SDS Zinc screw (50906) is designed for self-drilling fastening applications in light gauge sheet metal and related hardware assembly work. Manufactured by Midwest Fastener Corp., this tek screw eliminates the need for pre-drilling a pilot hole, streamlining installation across a wide range of light-duty metal and structural framing tasks.
| Specification | Detail |
|---|---|
| MPN / SKU | 50906 |
| Brand | Midwest Fastener Corp. |
| Size | #12 x 2-1/2 in. |
| Drive Type | Phillips (Ph) |
| Head Style | Flat |
| Point Type | Self-Drilling (SDS / Tek) |
| Finish | Zinc (Zn) |
| Category | Hardware Fasteners > Screws |
Technical Features
- Self-drilling (tek) point: Drill-shaped tip cuts through substrate on contact, eliminating the need for a pilot hole and reducing installation steps.
- Flat head profile: Sits flush with or below the work surface upon full drive, producing a clean, low-profile finish suitable for visible or finished assemblies.
- Phillips drive: Compatible with standard Phillips-head drivers and bits, ensuring broad tooling compatibility on the job site.
- Zinc finish: Provides a baseline level of corrosion resistance, extending service life in indoor and sheltered outdoor environments.
- #12 x 2-1/2 in. sizing: Larger-diameter shank offers increased shear strength and holding power compared to smaller screw gauges, suited to heavier light-gauge applications.
Applications
- Light gauge sheet metal fastening
- Awning installation and repair
- Door and window frame assembly
- Gutter attachment and repair
- Shed construction and panel attachment

















































