12 x 2-1/2 Hex Washer SDS
by Gap Power
SKU 03303
Original price
$32.24
-
Original price
$32.24
Original price
$32.24
$32.24
$32.24
-
$32.24
Current price
$32.24
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 Hex Washer SDS (03303) is designed for self-drilling fastening applications in light gauge sheet metal and structural framing components.
This self-drilling screw — commonly referred to as a tek screw — features a drill-shaped point that cuts through the substrate on contact, eliminating the need for a pre-drilled pilot hole. The hex washer head design provides a broad bearing surface and is compatible with standard hex driver bits and nut drivers, enabling secure, efficient installation across a wide range of assemblies.
| Specification | Detail |
|---|---|
| MPN | 03303 |
| Brand | Midwest Fastener Corp |
| Size | #12 x 2-1/2" |
| Head Style | Hex Washer |
| Point Type | Self-Drilling (SDS / Tek) |
| Category | Hardware Fasteners > Screws |
Technical Features
- Self-drilling point geometry: Drill-shaped tip cuts through substrate without a pilot hole, reducing installation steps and labor time.
- #12 diameter with 2-1/2" length: Provides sufficient thread engagement for secure fastening through light gauge sheet metal and overlapping materials.
- Hex washer head: Wide integrated washer flange distributes clamping load across the fastened surface, reducing pull-through risk and improving joint integrity.
- Hex drive interface: Compatible with standard hex nut drivers and power tool accessories for rapid, consistent installation.
Applications
- Light gauge sheet metal assembly and attachment
- Awning frame construction and panel fastening
- Door and window frame installation
- Gutter system attachment and repair
- Shed construction and metal panel enclosures