expanding hollow wall anchor

A self-drilling screw, as the name suggests, eliminates the need for a pre-drilled hole. The unique of these screws is designed with a cutting edge that drills into the material while the thread immediately follows, securing the pieces together. The 2 in 2 self drilling screws typically refers to the gauge of the screw, which denotes its diameter. Smaller numbers indicate thicker screws, making a 2 gauge screw a substantial and robust option for heavy-duty applications.

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116mm tek screws. Strength and Durability The high-quality steel used to manufacture 16mm Tek screws provides them with exceptional strength and durability, making them well-suited for a wide range of applications.

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The 5% self-drilling screws are designed for use on thin metal sheets, typically ranging from 0.035 to 0.157 inches in thickness. These screws have a low drilling capacity and are ideal for applications where a clean and precise hole is required. The 5% self-drilling screws are commonly used in the HVAC industry, metal fabrication, and roofing projects. Their sharp point and fine threads allow for quick and easy installation, making them a preferred choice for professionals and DIY enthusiasts.

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