Stainless steel fasteners of the Self-tapping series are a type of hardware used to join or secure materials together. These fasteners are specifically designed to create their own threads as they are driven into a pre-drilled hole, eliminating the need for a separate tapping process. Self-Tapping Series,Self Tapping Screw,Stainless Steel Self Tapping Screws,Self Tapping Screws For Steel Taizhou Wanluo Hardware Products Co., Ltd. , https://www.wlhardware.com
The stainless steel material used in these fasteners offers excellent corrosion resistance, making them suitable for outdoor or high-moisture environments. They are also known for their durability and strength, ensuring a secure and long-lasting connection.
These fasteners typically have a sharp, pointed end that allows them to penetrate and cut through the material as they are driven in. They may have a hexagonal or Phillips head for easy installation using a wrench or screwdriver.
The self-tapping feature of these fasteners allows for quick and efficient installation, saving time and effort. They are commonly used in construction, automotive, and manufacturing industries, as well as for various DIY projects.
Overall, stainless steel fasteners of the Self-tapping series are reliable, corrosion-resistant, and convenient to use, making them a popular choice for a wide range of applications.
Pole cross pin hole universal drill
Our factory often encounters the processing of pin cross hole holes. However, the outer diameter and length of the pin, the diameter of the required hole are not the same, and the batch size is not large. To this end, I designed a general-purpose drilling die for the pin-crossing hole. The die can be used to machine the pin with an outer diameter of 8 to 50 mm, and the machining of all the horizontal pin holes of φ2 to φ12 mm is good. The following describes the structure and use of the mold.