The Difference Between an STI Tap vs. Standard Tap
At E-Z LOK, we carry a wide selection of high-quality inserts for metal, wood and plastic. Some of these fasteners require help from a specialized tool to install while others only use standard equipment or hand tools. Because of this, two questions we often get from customers are, "what are STI taps?" and "what's the difference between an STI tap vs. standard tap?"
STI (screw thread insert) taps and standard taps both cut threads into a drilled hole. However, screw thread insert taps cut an oversized thread that forms our E-Z Coil™ helical coil inserts into the desired thread size.
Can STI Taps Be Used With Other Inserts?
The short answer is no. STI tap dimensions are designed specifically for use with E_Z Coil™ inserts. Once an STI tap has been used, the threads created are incompatible with Standard Wall or Thin Wall threaded inserts.
FAQ About STI Taps
Before you order any E-Z Coil™ inserts and STI taps for your project, you should have the best understanding of these components. Below, we've listed a question that we often receive from our customers. If you still don't know how to find the right tap and drill sizes for STI taps, or you have other questions pertaining to these critical installation tools, you can also contact us to request assistance.
FAQ About STI Taps
Before you order any E-Z Coil™ inserts and STI taps for your project, you should have the best understanding of these components. Below, we've listed a question that we often receive from our customers. If you still don't know how to find the right tap and drill sizes for STI taps, or you have other questions pertaining to these critical installation tools, you can also contact us to request assistance.
Do STI Tap Dimensions Cover Metric Units?
If you have a project that requires metric units of measurement, don't fret — STI taps are available in both metric and inch sizes to work with accompanying E-Z Coil™ inserts.
Order Premium STI Taps for Your Project
When it's time to get to work on one of your residential or commercial projects, don't rely on inserts that underperform and leave you dissatisfied. E-Z Coil™ inserts and specialized STI taps make it easier than ever to install these efficient inserts. With long-lasting durability, you can count on these fasteners to leave you satisfied after each job. Check out our selection of STI taps and E-Z Coil™ fasteners and find your closest distributor today.
Browse CatalogVideos Related to STI Taps
Check out the following videos to learn more about E-Z LOK STI taps or inserts.
Quick, step-by-step instructions for installing coil (helical) thread repair inserts from E-Z Lok.
E-Z LOK solid wall threaded inserts for metal install with standard tools. No special tap or installation tool needed.
E-Z LOK solid wall threaded inserts are strong, easy to install, and self locking. Strong threads made easy.