OSG Pipe and Conduit Thread Tap: 1"-11.5 NPTF, 5 Flute, Interrupted Thread (MPN 3312501)
SKU 3G-OTH-273630
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Frequently Asked Questions
What is the OSG 3312501 pipe tap used for?
The OSG 3312501 is an interrupted-thread pipe tap designed for threading 1"-11.5 NPTF pipe and conduit in industrial applications. It is commonly used in plumbing, hydraulic systems, and gas lines where precise, leak-proof threads are required.
What are the specifications of the OSG 3312501 tap?
The OSG 3312501 is a 1"-11.5 NPTF interrupted-thread pipe tap with 5 flutes. It is designed for threading pipe and conduit in steel, stainless steel, and other metals. The interrupted thread design reduces torque and improves chip evacuation.
Where to buy the OSG 3312501 pipe tap worldwide?
You can source the OSG 3312501 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 times.
How to select the correct OSG pipe tap for NPTF threads?
To select the correct OSG pipe tap, match the thread size and pitch to your application—here, 1"-11.5 NPTF. Ensure the tap type (interrupted thread) suits the material and machine. OSG taps are precision-ground for consistent thread quality in metalworking.
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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.















