CHICAGO-LATROBE Pipe and Conduit Thread Tap: 1/8"-27 NPT, 4 Flute, Semi-Bottoming Chamfer (MPN 385331)
The CHICAGO-LATROBE 1/8"-27 NPT Pipe and Conduit Thread Tap (MPN 385331) is a general purpose pipe tap with a semi-bottoming chamfer and 4 flutes. 3G Electric interprets your demand for this specific OEM threading…
SKU 3G-OTH-266195
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Product Description
The CHICAGO-LATROBE 1/8"-27 NPT Pipe and Conduit Thread Tap (MPN 385331) is a general purpose pipe tap with a semi-bottoming chamfer and 4 flutes. 3G Electric interprets your demand for this specific OEM threading tool, sourcing it across our 14 industrial departments to deliver the exact part you need.
Frequently Asked Questions
What is the CHICAGO-LATROBE 385331 pipe tap used for?
The CHICAGO-LATROBE 385331 is a general purpose pipe tap used to cut internal NPT threads in pipe and conduit fittings. Its semi-bottoming chamfer and 4-flute design make it suitable for threading close to the bottom of blind holes in plumbing, hydraulic, and pneumatic systems.
What are the specifications of the CHICAGO-LATROBE 385331 pipe tap?
The CHICAGO-LATROBE 385331 is a 1/8"-27 NPT pipe tap with a semi-bottoming chamfer and 4 flutes. It is designed for general purpose threading of pipe and conduit. The manufacturer part number is 385331, and the SKU is 15K022.
Where to buy the CHICAGO-LATROBE 385331 pipe tap worldwide?
3G Electric supplies the CHICAGO-LATROBE 385331 pipe tap 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.
How to select the correct pipe tap for NPT threads?
To select the correct NPT pipe tap, match the tap size to the pipe thread size, such as 1/8"-27 NPT. Choose a chamfer type based on hole depth: semi-bottoming for blind holes, taper for through holes. The CHICAGO-LATROBE 385331 with semi-bottoming chamfer is ideal for threading close to the bottom.
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3G Electric supplies CHICAGO-LATROBE general purpose pipe taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













