Non-Standard Casing Fasteners

Self-Drilling Screw have a drill bit point that allows them to cut their own hole as they are driven into material. They are commonly used in metal and wood and eliminate the need for a pre-drilled ho...

Special-Shaped Groove Anti-Theft Screw has a self-tapping thread type, which makes it have good self-tapping performance on various materials. The special-shaped groove increases the anti-disassembly ...

Color zinc pressure riveting nuts do not need to use threads when installing but are fixed on the surface of the workpiece by riveting. In pressure riveting installation, special pressure riveting equ...

Hexagon recessed double combination screws have screw heads with a recess, which is usually a recess in the center of the hexagonal head to receive the screw installation tool. This design helps reduc...

Cross recessed hexagon recessed three combination has a hexagonal recess for receiving a hexagon wrench or wrench for installation and tightening. The hexagonal recessed design provides more mounting ...

Torx pan head screw with pad means that the head type of the screw is pan head type, the groove type is hexalobular groove, and the material is mostly carbon steel, stainless steel, a common self-tapp...