Description
These heavy-duty 1/4″-14 x 1-1/2″ self-drilling screws are designed for metal-to-metal fastening in cargo trailers, enclosed trailers, fabrication and repair applications.
The unslotted hex washer head provides a large bearing surface and allows installation with a hex driver or nut setter. The self-drilling point drills and fastens into compatible metal without a separate pilot hole in many applications.
The zinc finish provides corrosion resistance and a clean silver appearance.
Specifications
- Size: 1/4″-14
- Length: 1-1/2″
- Head: Hex Washer Head (HWH)
- Head Type: Unslotted
- Type: Self-Drilling Screw (SDS)
- Application: Metal-to-Metal
- Finish: Zinc







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