stainless steel hex head self drilling screws

Tek screws, named after their inventor Tek Screw Corporation, are designed with a unique thread pattern that allows them to tap their own hole in metal, wood, or composite materials. Their primary advantage lies in their ability to provide a secure hold without pre-drilling, saving time and effort on job sites. The 20-inch variant is particularly valuable due to its length, which enables it to penetrate deeper and handle heavier loads compared to shorter screws.

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35mm chipboard screws are designed with a specific thread pattern and length to cater to the thickness and density of chipboard. The 35mm measurement refers to the screw's overall length, which typically includes a threaded section that pierces through the material and a non-threaded section, called the shank, that sits beneath the surface. This length allows for a secure hold without compromising the structural integrity of the board.

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