OSG Pipe and Conduit Thread Tap: 3/8"-18 NPT/ANPT, 4 Flute
The OSG Pipe and Conduit Thread Tap (3/8"-18 NPT/ANPT) is a short-projection spiral-flute pipe tap made from black oxide high-speed steel with 4 flutes (MPN 1251701). 3G Electric interprets demand for this OEM…
SKU 3G-OTH-250555
Need installation or engineering help?
Ask a question
Product Description
The OSG Pipe and Conduit Thread Tap (3/8"-18 NPT/ANPT) is a short-projection spiral-flute pipe tap made from black oxide high-speed steel with 4 flutes (MPN 1251701). 3G Electric interprets demand for this OEM threading tool across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.
Frequently Asked Questions
What is the OSG 1251701 pipe tap used for?
The OSG 1251701 is a short-projection spiral-flute pipe tap designed for threading 3/8"-18 NPT or ANPT pipe and conduit in steel, stainless steel, and non-ferrous materials. It is commonly used in plumbing, hydraulic, and pneumatic systems where clean, accurate threads are required.
What are the specifications of the OSG 1251701 pipe tap?
The OSG 1251701 is a 3/8"-18 NPT/ANPT pipe tap with 4 flutes, made from black oxide high-speed steel. It features a short-projection spiral-flute design for efficient chip evacuation. The manufacturer part number is 1251701, and it is suitable for through-hole threading in pipe and conduit applications.
Where to buy the OSG 1251701 pipe tap worldwide?
You can source the OSG 1251701 pipe tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine OSG cutting tools for industrial maintenance and production needs.
How to select the correct pipe tap for NPT threads?
To select the correct pipe tap, match the thread size and pitch to your application—for example, 3/8"-18 NPT requires a tap like the OSG 1251701. Consider material (steel vs. non-ferrous), tap style (spiral flute for through holes), and coating (black oxide for general use). Always verify the tap is rated for the thread standard (NPT or ANPT).
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG short-projection spiral-flute pipe taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
