CHICAGO-LATROBE Tap Kit: #3-56 UNF, H2 / 2B, 3 Flute

This three-piece hand tap set is used for creating or repairing #3-56 UNF threads in metal components. It is commonly applied in precision machining, tool and die making, and maintenance of small fasteners in industrial equipment.

The kit includes one each taper, plug, and bottoming tap for #3-56 UNF threads, with a 2B class fit and H2 limit. The taps are made of high-speed steel with three flutes, designed for hand threading in ferrous and non-ferrous materials.

3G Electric supplies the CHICAGO-LATROBE Tap Kit 341607 to global buyers. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

Select the tap based on thread size, pitch, and material. For through holes, use a taper tap; for blind holes, start with taper then plug, and finish with bottoming tap. Always match the tap's H limit and class of fit to your application requirements.