Midwest Fastener
A self-drilling screw, or tek screw, is similar to a sheet metal screw, but it has a drill-shaped point to cut through the substrate to eliminate the need for drilling a pilot hole. Ideal for any project involving light gauge sheet metal, awnings, door and window frames, gutters, sheds.
Diameter: #14Length: 2-1/2"Material: SteelFinish: ZincHead Style: Hex Washer (3/8" Socket)Point Type: DrillThread Size: 14Thread Length: FullType: Self-Drilling Screw
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