The Xiaoguo Cross recessed hexagonal self-tapping screw F type head design:
The screw head is hexagonal, which is easy to tighten with a wrench or special tool.
The center of the head is designed with a cross slot, which is easy to install and tighten with a Phillips screwdriver.
The head shape of the F-type special finger screw is flat, which is different from the C-type self-tapping screw with the pointed head.
Screw material one strand is carbon steel or stainless steel, the specific material will be selected according to the application and performance requirements. Stainless steel material has good corrosion resistance, suitable for outdoor or humid environment.
Surface treatments may include galvanizing, nickel plating, or other anti-corrosion treatments to improve the screw's corrosion resistance and aesthetics. Different surface treatments have different effects on corrosion resistance, aesthetics and cost of screws.
This Xiaoguo Cross recessed hexagonal self-tapping screw F type workmanship precision, diverse specifications, high quality, a wide range of applications, the Product manufacturing precision, corrosion resistance and high strength.If there is any other need for the product, we can also provide customized services.