410 stainless steel screws

The head of a bolt is also an essential part of its structure. The head of a bolt is the part that is turned to tighten or loosen the bolt. There are several types of bolt heads available, including hex, square, and round heads. Each type of bolt head serves a specific purpose and may be chosen based on the application requirements. For example, hex heads are the most common and provide a larger surface area for applying torque, while round heads are used in applications where a smooth finish is desired.

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A Tek screw, also known as a self-tapping screw, is a specialized type of screw designed with a sharp point and thread that cuts into the material it's screwed into, eliminating the need for pre-drilling. The 4-inch variant is particularly popular due to its versatile length and load-bearing capacity. It strikes a balance between being long enough to provide substantial hold in thicker materials while remaining compact enough for use in various projects.

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