OSG Screw Thread Insert STI Tap: Spiral Fute, 5/16"-24 UNF, H3 / 2B-3B
SKU 3G-OTH-281129
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Frequently Asked Questions
What is the OSG Screw Thread Insert STI Tap used for?
The OSG Screw Thread Insert STI Tap is used to cut internal threads in multiple materials for installing screw thread inserts. It is commonly applied in automotive, aerospace, and general manufacturing where strong, wear-resistant threads are required in softer base materials.
What are the specifications of the OSG Screw Thread Insert STI Tap?
This OSG STI tap has a thread size of 5/16"-24 UNF, a thread limit of H3 / 2B-3B, and a 3-flute spiral-flute design. The manufacturer part number is 1716708. It is designed for tapping holes that will accept screw thread inserts in multiple materials.
Where to buy the OSG Screw Thread Insert STI Tap worldwide?
You can source the OSG Screw Thread Insert STI Tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct OSG tap for your application.
How to select the correct OSG STI tap for thread inserts?
Select an OSG STI tap based on the thread size and pitch required for your insert, such as 5/16"-24 UNF. Ensure the tap's thread limit (e.g., H3 / 2B-3B) matches the desired class of fit. Use a spiral-flute design for chip evacuation in blind-hole applications.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG spiral-flute sti taps for multiple materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
