OSG Pipe and Conduit Thread Tap: 1/4"-18 NPT/ANPT, 4 Flute, High Speed Steel (MPN 1251300)
SKU 3G-OTH-250574
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Frequently Asked Questions
What is the OSG 1251300 pipe tap used for?
The OSG 1251300 is a short-projection spiral-flute pipe tap designed for threading 1/4"-18 NPT or ANPT pipe and conduit in metal. It is commonly used in plumbing, hydraulic, and pneumatic systems to create leak-proof threaded connections in steel, stainless steel, and other ferrous materials.
What are the specifications of the OSG 1251300 pipe tap?
The OSG 1251300 is a 1/4"-18 NPT/ANPT short-projection spiral-flute pipe tap with 4 flutes, made from high-speed steel. It is designed for through-hole threading in pipe and conduit applications. The manufacturer part number is 1251300, and it is produced by OSG.
Where to buy the OSG 1251300 pipe tap worldwide?
You can source the OSG 1251300 pipe tap worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine OSG taps for industrial threading applications.
How to select the correct OSG pipe tap for NPT threads?
To select the correct OSG pipe tap, match the tap size to the pipe thread standard (NPT or ANPT) and the material being threaded. For 1/4"-18 NPT, use a tap like the OSG 1251300 with a short projection and spiral flute for chip evacuation. Always verify the thread pitch and hole type (through or blind) before ordering.
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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.















