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RIDGID Pipe and Conduit Thread Tap: 1"-11.5 NPT, 2B, 4 Flute - General Purpose Pipe Taps
RIDGIDGeneral Purpose Pipe Taps

RIDGID Pipe and Conduit Thread Tap: 1"-11.5 NPT, 2B, 4 Flute

RIDGID General Purpose Pipe Taps.

SKU 3G-OTH-266081

Brand
RIDGID
Item
Pipe and Conduit Thread Tap: 1"-11.5 NPT, 2B, 4 Flute
Category
General Purpose Pipe Taps
Available to Order
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

RIDGID
Manufacturer Part Number
35840

Technical Documents

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RIDGID Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

RIDGID General Purpose Pipe Taps.

Frequently Asked Questions

What is the RIDGID 35840 pipe tap used for?

The RIDGID 35840 is a general-purpose pipe tap for threading 1"-11.5 NPT internal threads in metal pipes and fittings. It is commonly used in plumbing, HVAC, and industrial piping systems to create clean, accurate threads for leak-proof connections.

What are the specifications of the RIDGID 35840 pipe tap?

The RIDGID 35840 is a 1"-11.5 NPT, 2B tolerance, 4-flute, taper chamfer pipe tap. It is designed for general-purpose threading of carbon steel, stainless steel, and other metals. The taper chamfer helps start threads smoothly in through-hole applications.

Where to buy the RIDGID 35840 pipe tap worldwide?

3G Electric supplies the RIDGID 35840 pipe tap to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine RIDGID part.

How to select the correct pipe tap for NPT threading?

Select a tap with the same thread size and pitch as your pipe (e.g., 1"-11.5 NPT). Use a taper chamfer for starting threads in through holes, or a bottoming chamfer for blind holes. Ensure the tap material matches your workpiece—high-speed steel for general use, carbide for harder metals.

Used in

Common applications for RIDGID
Pipe fabrication shops — RIDGID 1224 Series threading machine with die head 26152 for NPT threading on 2-1/2 in to 4 in pipe.
Drain maintenance services — RIDGID SeeSnake CS65XR inspection camera for 100 ft drain line visual inspection.
Plumbing repair — RIDGID K9-12 cordless drain cleaner for clearing blockages in 1-1/4 in to 2 in pipes.
Industrial piping support — RIDGID V-Head pipe stand 22168 for holding pipe during threading or cutting operations.
Tube bending for HVAC — RIDGID 38048 lever bender for 1/2 in stainless steel tubing in gas or water lines.
Threading die replacement — RIDGID 38105 dies for rethreading pipe nipples on-site using RIDGID threading equipment.

RIDGID Products

3G Electric supplies RIDGID general purpose 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
RIDGID Manual Threader Die Head: 00R, For 1/4 in Pipe, NPT, Alloy Steel, Right Hand (MPN 36880)
RIDGID
RIDGID Manual Threader Die Head: 00R, For 1/4 in Pipe, NPT, Alloy Steel, Right Hand (MPN 36880)
RIDGID Manual Threader Die Head: 00R, For 1 in Pipe, NPT, Alloy Steel, Right Hand (MPN 36900)
RIDGID
RIDGID Manual Threader Die Head: 00R, For 1 in Pipe, NPT, Alloy Steel, Right Hand (MPN 36900)
RIDGID Manual Threader Die Head: 11R, For 1 in Pipe, NPT, Alloy Steel, Right Hand (MPN 37050)
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RIDGID Manual Threader Die Head: 11R, For 1 in Pipe, NPT, Alloy Steel, Right Hand (MPN 37050)
RIDGID Hand Threader Die Head: 12R, For 3/8 in Pipe, NPT, High Speed Steel, Right Hand (MPN 37475)
RIDGID
RIDGID Hand Threader Die Head: 12R, For 3/8 in Pipe, NPT, High Speed Steel, Right Hand (MPN 37475)

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