As the professional manufacturer, we would like to provide you Stainless Steel Lag Grub Set Wafer Head Phillip Drive Self Tapping Screw. Tapping screws, also known as quick thread screws, are expedient fasteners crafted from steel with a galvanized passivation treatment. These screws are primarily designed for the connection of thin metal plates, including steel plates and saw plates. The assembly process typically involves creating a threaded hole in the connecting piece before securely fastening the tapping screw into this pre-made threaded hole. It is imperative for the product to undergo heat treatment. Carbon steel tapping screws necessitate carburization, while stainless steel tapping screws require solution hardening. This treatment is essential to ensure that the tapping screws meet the mechanical properties and performance standards as stipulated by regulations.

Stainless Steel Lag Grub Set Wafer Head Phillip Drive Self Tapping Screw

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