OSG Pipe and Conduit Thread Tap: 1 1/4"-11.5 NPTF, 5 Flute
The OSG Pipe and Conduit Thread Tap (SKU 33ZM17) is a general purpose pipe tap with a 1 1/4"-11.5 NPTF thread, featuring 5 flutes and a black oxide high speed steel construction (MPN 1313301). 3G Electric sources…
SKU 3G-OTH-266084
Need installation or engineering help?
Ask a question
Product Description
The OSG Pipe and Conduit Thread Tap (SKU 33ZM17) is a general purpose pipe tap with a 1 1/4"-11.5 NPTF thread, featuring 5 flutes and a black oxide high speed steel construction (MPN 1313301). 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 1313301 pipe tap used for?
The OSG 1313301 is a general-purpose pipe tap designed for threading pipe and conduit connections. It creates NPTF threads in metal components for leak-resistant joints in plumbing, hydraulic, and pneumatic systems. Common applications include industrial piping, oil and gas equipment, and mechanical assemblies requiring reliable sealing.
What are the specifications of the OSG 1313301 pipe tap?
The OSG 1313301 is a 1 1/4"-11.5 NPTF pipe tap with 5 flutes, made from black oxide high-speed steel. It is designed for threading pipe and conduit in general industrial applications. The black oxide coating reduces friction and improves wear resistance during use.
Where to buy the OSG 1313301 pipe tap worldwide?
You can source the OSG 1313301 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 provide competitive pricing and reliable sourcing for this and other OSG threading tools.
How to select the correct OSG pipe tap for NPTF threads?
Select an OSG pipe tap matching the required thread size and pitch, such as the 1 1/4"-11.5 NPTF for standard pipe threads. Ensure the tap material (e.g., high-speed steel) suits the workpiece hardness. For blind holes, use bottoming taps; for through holes, taper taps work. Always verify the thread standard (NPTF for dry-seal applications).
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG general purpose pipe taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















