CHICAGO-LATROBE Tap Kit: 7/16"-20 UNF, H3 / 3B, 4 Flute, TiN Coated High Speed Steel (MPN 174541)
The CHICAGO-LATROBE Tap Kit (SKU 3G-OTH-319655) is a three-piece hand tap set for 7/16"-20 UNF threads. Each tap is H3 / 3B, 4-flute, TiN coated high-speed steel (MPN 174541). 3G Electric interprets your demand for…
SKU 3G-OTH-319655
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The CHICAGO-LATROBE Tap Kit (SKU 3G-OTH-319655) is a three-piece hand tap set for 7/16"-20 UNF threads. Each tap is H3 / 3B, 4-flute, TiN coated high-speed steel (MPN 174541). 3G Electric interprets your demand for precision threading tools, sources this genuine OEM set, and supports your application across 14 industrial departments.
Frequently Asked Questions
What is the CHICAGO-LATROBE 174541 tap kit used for?
This three-piece hand tap set is used for creating or repairing 7/16"-20 UNF internal threads in metal components. It is commonly applied in automotive, aerospace, and general manufacturing where precision Class 3B threads are required. The TiN coating reduces friction and extends tool life in ferrous materials.
What are the specifications of the CHICAGO-LATROBE 174541 tap kit?
The kit includes three taps with 7/16"-20 UNF thread size, H3 pitch diameter tolerance, and 3B class fit. Each tap has 4 flutes and is made from TiN-coated high-speed steel. The manufacturer part number is 174541. This set covers taper, plug, and bottoming tap configurations for through and blind holes.
Where to buy the CHICAGO-LATROBE 174541 tap kit worldwide?
3G Electric supplies the CHICAGO-LATROBE 174541 tap kit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this precision tap set to any country.
How to select the right CHICAGO-LATROBE tap kit for UNF threads?
Select a tap kit matching your thread size, pitch, and class. For 7/16"-20 UNF, use a 3B class tap for tighter tolerances. Ensure the tap material suits your workpiece: TiN-coated high-speed steel works well for steel and stainless. Always use proper cutting fluid and follow tap drill size recommendations for the thread.
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Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
3G Electric supplies CHICAGO-LATROBE three-piece hand tap sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
