CHICAGO-LATROBE Tap Kit: 1"-14 UNS, H4 / 3B, 4 Flute
SKU 3G-OTH-319956
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is a CHICAGO-LATROBE 1"-14 UNS tap kit used for?
This three-piece hand tap set is used for cutting internal threads in metal parts. It includes taper, plug, and bottoming taps for starting, continuing, and finishing threads in blind or through holes, common in maintenance and production machining.
What are the specifications of the CHICAGO-LATROBE 342761 tap kit?
The kit includes one each taper, plug, and bottoming tap. It is 1"-14 UNS thread size, H4 / 3B tolerance, 4 flute design, made of high-speed steel. Manufacturer part number is 342761. Suitable for hand threading in ferrous and non-ferrous materials.
Where to buy CHICAGO-LATROBE tap kits worldwide?
3G Electric supplies CHICAGO-LATROBE tap kits worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 1"-14 UNS three-piece set. We source genuine industrial equipment across 14 departments.
How to select the right tap kit for a 1"-14 UNS thread?
For a 1"-14 UNS thread, choose a kit with taper, plug, and bottoming taps to handle different hole depths. Ensure the tap is high-speed steel for durability. The CHICAGO-LATROBE 342761 set meets these requirements. Always match thread class (H4/3B) to your application.
Used in
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.















