Have you ever noted that you live in an era where you will not avoid joining metal wood or plastic? That's why industrial fasteners are handy for such purposes. Among the top fasteners, you will find in the market are self-tapping screws. They are tools that will save a lot of time since you can install them with ease and no need for a drill.

Self-tapping screws drill holes by themselves as you screw them into metal, plastic, or wood. You only need a screwdriver, and you will attach a self-tapping screw. It helps to create precise and fitting threads.

Do you seek to combine two different materials or screws in areas with only one- side access? Self-tapping swells will be the best industrial fasteners for that role. For products that will require regular maintenance, self-tapping screws will be most suitable for joining them. 

When buying self-tapping screws, go the extra mile to understand the different types of screws. You will get a lot of knowledge essential to choose the right tool. Not all self-tapping screws can be applied in a situation.

Types of self-tapping screws

1. Thread rolling screws

These are the best industrial fasteners well suited to use in thick-gauge metals. It can be aluminum, zinc, brass, or even steel. You may use these types of self-tapping screws as an alternative if threading- forming screws need high driving torques to install. They can also be the best option where you don't prefer thread cutting screws to produce chips. 

2. Threading cutting screws

They are self-tapping screws fitted with chip cavities and cutting edges that help remove materials and form a mating thread. The cutting act maintains the needed torque to the lower level. They are the best industrial fasteners to use in materials where disturbing internal stress is not desired. You may also use these self-tapping screws where too much driving torque is required to apply thread form screws.

3. Thread forming screws

It's a self-tapping screw that displaces or creates material next to the pilot hole such that it flows around the threads of the screw. They are the best industrial fasteners to use in materials where large internal stress is desirable to raise loosening resistance. These self tapping screws create threads into the material, giving a fit with zero clearance. No material has removed when using this screw to fastener elements.

Notable features of self-tapping screws 

• They are of medium and small sizes.
• They have pointed
• Their thread structure is helical.
• They got a non-uniform cross-section.

Conclusion

Self-tapping screws are of different types. You can inquire from experts before buying to ensure you get the most suitable screw. You will find some are better for use in certain materials than others. But all in all, they are the best industrial fasteners to use when joining metal, plastic, and wood.

Get all kinds of help about industrial fasteners from Kalotiindia. We have unmatched quality when it comes to fasteners. All our customers are valued, and that's why we offer excellent customer care services. Our products are available online, or you may call us directly.