We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

APPROVED VENDOR Extension Tap: 3/8"-18 NPT/3/8"-18 NPTF, 4 Flute, Plug Chamfer - Extension Pipe Taps
APPROVED VENDORExtension Pipe Taps

APPROVED VENDOR Extension Tap: 3/8"-18 NPT/3/8"-18 NPTF, 4 Flute, Plug Chamfer

The APPROVED VENDOR Extension Tap (SKU 11V276, MPN 15815) is a 3/8"-18 NPT/3/8"-18 NPTF plug-chamfer, high-speed steel pipe tap with 4 flutes. We interpret your threading requirements, source this genuine OEM-spec…

SKU 3G-OTH-313245

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APPROVED VENDOR
Item
Extension Tap: 3/8"-18 NPT/3/8"-18 NPTF, 4 Flute, Plug Chamfer
Category
Extension Pipe Taps
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
15815
Type
Plug Chamfer, High Speed Steel
Flute
4
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Extension Tap (SKU 11V276, MPN 15815) is a 3/8"-18 NPT/3/8"-18 NPTF plug-chamfer, high-speed steel pipe tap with 4 flutes. We interpret your threading requirements, source this genuine OEM-spec tool, and support your maintenance or production needs across 14 industrial departments — with specialist depth in combustion, pumps and controls.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is an APPROVED VENDOR extension tap used for?

An APPROVED VENDOR extension tap is used to cut internal threads in hard-to-reach or deep-hole applications. The 3/8"-18 NPT/NPTF size creates tapered pipe threads for sealing joints in plumbing, hydraulic, and pneumatic systems. Its extended reach allows threading in confined spaces where standard taps cannot access.

What are the specifications of the APPROVED VENDOR extension tap MPN 15815?

The APPROVED VENDOR extension tap MPN 15815 has a 3/8"-18 NPT and 3/8"-18 NPTF thread size, 4 flutes, a plug chamfer, and is made of high-speed steel. It is designed for threading pipe fittings in metal and plastic materials. The extension shank provides clearance for deep or offset threading operations.

Where to buy the APPROVED VENDOR extension tap 11V276 worldwide?

3G Electric supplies the APPROVED VENDOR extension tap SKU 11V276 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this high-speed steel extension tap for pipe threading applications.

How to select the right extension tap for pipe threading?

Select an extension tap based on thread size (NPT or NPTF), material (high-speed steel for general use), chamfer type (plug chamfer for through holes), and reach length. For 3/8" pipe threads, the APPROVED VENDOR 4-flute plug chamfer tap provides balanced chip evacuation and thread quality. Always match tap to workpiece hardness.

Used in

Common applications for APPROVED VENDOR
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Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
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General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR extension pipe taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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