Self Tapping Screw

Self Tapping Screws Product Describsion

Self tapping screws are Boltead’s main product. We are a manufacturer also a supplier of these products. While producing and supplying these products, we also produce bolts, washers and other fastener products used in conjunction with them.

These products we produce are generally classified according to whether the material is carbon steel or stainless steel. More specific classifications are as follows:

In addition to different materials and strengths, the biggest impact on these products is surface treatment. The following are the more common surface treatments for these products: black phosphate, grey phosphate, black zinc, zinc plated (ZP), color zinc plating (CZP /YZP), dacromet coating, etc.

Self Tapping Screws Production Process

Self tapping screws are sent from the raw material line to the final product. They generally go through the following process:
Annealing of raw materials – pickling – drawing – forming – grinding – heat treatment – surface treatment – classification – packaging – shipping

The rough schematic diagram is as follows:

Self Tapping Screws Application fields

• These products are commonly used in woodworking, metalworking, and construction for creating their own threaded holes and fastening materials without the need for pre-drilling, offering a versatile and efficient fastening solution in various industrial and building applications.
• These screws find extensive use in furniture assembly, cabinetry, and woodworking projects, providing a convenient and reliable method for securing wood components, fixtures, and assemblies.
• These products screws are employed in metal fabrication, sheet metal work, and metal framing construction for attaching metal components, thin gauge metals, and other materials, offering a practical and time-saving fastening solution in various metalworking applications.
• They are utilized in electrical and electronic equipment assembly for securing components, brackets, and enclosures, providing a widely-used and adaptable fastening option in electrical and mechanical installations.
• In the automotive and transportation industry, these products screws are used for assembling vehicle interiors, body panels, and plastic components, offering a convenient and efficient fastening solution in automotive manufacturing and repair applications.
• These products screws find application in DIY projects, home improvement tasks, and general repair work, offering a practical and widely-used fastening option for homeowners and hobbyists undertaking a range of construction and assembly projects.
• Additionally, these screws are employed in industrial and manufacturing settings where a versatile and efficient fastening solution is required, offering a cost-effective and widely applicable option for a diverse range of metalworking, woodworking, and assembly tasks.