OSG Pipe and Conduit Thread Tap: 1 1/2"-11.5 NPT/ANPT, 7 Flute
The OSG Pipe and Conduit Thread Tap (MPN 1315901) is an interrupted-thread tap with 7 flutes, designed for 1 1/2"-11.5 NPT/ANPT threading. 3G Electric sources this genuine OSG tool across 14 industrial departments…
SKU 3G-OTH-273681
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Product Description
The OSG Pipe and Conduit Thread Tap (MPN 1315901) is an interrupted-thread tap with 7 flutes, designed for 1 1/2"-11.5 NPT/ANPT threading. 3G Electric sources this genuine OSG tool across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.
Frequently Asked Questions
What is the OSG 1 1/2"-11.5 NPT/ANPT interrupted-thread pipe tap used for?
This OSG tap is designed for threading pipe and conduit connections in industrial piping systems. It creates NPT or ANPT tapered threads in metal components for leak-proof joints in hydraulic, pneumatic, and plumbing applications.
What are the specifications of the OSG pipe tap MPN 1315901?
The OSG pipe tap has a thread size of 1 1/2"-11.5 NPT/ANPT, features 7 flutes, and uses an interrupted-thread design for chip clearance. The manufacturer part number is 1315901. It is intended for threading pipe and conduit in metal materials.
Where to buy the OSG 1 1/2" NPT pipe tap worldwide?
3G Electric supplies the OSG 1 1/2"-11.5 NPT/ANPT interrupted-thread pipe tap worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct OSG pipe tap for NPT threading?
Select an OSG pipe tap matching your required thread size and type, such as NPT or ANPT. For the 1 1/2"-11.5 size, use the interrupted-thread design for better chip evacuation in through-hole applications. Always match the tap to the material being threaded.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG interrupted-thread pipe taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















