OSG Screw Thread Insert STI Tap: Straight Fute, #10-32 UNF, H3 / 2B-3B, 3 Flute
The OSG Screw Thread Insert STI Tap (MPN 1811400) is a #10-32 UNF, H3 / 2B-3B, Plug Chamfer, 3-flute straight-flute tap designed for installing screw thread inserts. 3G Electric sources this general-purpose STI tap…
SKU 3G-OTH-262016
Need installation or engineering help?
Ask a question
Product Description
The OSG Screw Thread Insert STI Tap (MPN 1811400) is a #10-32 UNF, H3 / 2B-3B, Plug Chamfer, 3-flute straight-flute tap designed for installing screw thread inserts. 3G Electric sources this general-purpose STI tap as part of our industrial supply across 14 departments, with specialist expertise in cutting tools and precision threading solutions.
Frequently Asked Questions
What is an OSG Screw Thread Insert STI Tap used for?
An OSG Screw Thread Insert STI Tap is used to cut internal threads in a workpiece before installing a helical wire thread insert. It is commonly applied in aerospace, automotive, and general manufacturing to repair or reinforce threads in aluminum, cast iron, and steel components.
What are the specifications of the OSG STI Tap #10-32 UNF?
The OSG STI Tap (MPN 1811400) is a #10-32 UNF, H3 / 2B-3B, plug chamfer tap with 3 straight flutes. It is designed for general purpose thread insert tapping. The H3 tolerance ensures proper fit for 2B-3B class threads in materials up to 850 °C.
Where to buy OSG STI Taps worldwide?
You can source OSG STI Taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the OSG #10-32 UNF STI Tap (1811400).
How to select the correct OSG STI Tap for thread inserts?
Select an OSG STI Tap based on thread size (e.g., #10-32 UNF), tolerance class (H3 for 2B-3B fit), and chamfer type (plug for general use). Match the tap to the insert manufacturer's recommendations. For high-temperature applications, verify the tap's material compatibility with the workpiece.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG general purpose sti taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
