Brass Screws
| Self Tapping Screws |
 |
We provide a wide range of high quality Self Tapping Screws which is procured from reliable vendors of the market. Self tapping enable the screw to advance when turned during the creation of its own thread. Further, the steel tapping screws offered by us are extensively used in metal as well as wood work. We also facilitate our customers to avail these in customized specification to meet their specific requirements. |
Self-tapping screws are often used to fasten plastic parts together. Self-tapping screws are available both in thread-cutting type as well as thread-forming type.
| Thread Forming |
| Pros |
Cons |
| High tensile values |
High hoop stress, boss has to be designed to withstand this stress |
| High amount of torque to strip threads |
|
| Large number of cycles of assembly and disassembly possible |
Stress relaxation possible |
| Suitable for plastics that are non-brittle |
Not suitable for brittle plastics |
| Thread Cutting |
| Pros |
Cons |
| Lower Hoop Stress |
Lower Tensile Pullout |
| Suitable for brittle plastics |
Lower amount of torque to pull the threads |
