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3G Electric
RIDGID 1"-11.5 NPT General Purpose Pipe Tap, 2B, 4 Flute, Taper Chamfer, 35840 - General Purpose Pipe Taps
RIDGIDGeneral Purpose Pipe Taps

RIDGID 1"-11.5 NPT General Purpose Pipe Tap, 2B, 4 Flute, Taper Chamfer, 35840

RIDGID General Purpose Pipe Taps.

SKU 3G-OTH-266081

Brand
RIDGID
Item
1"-11.5 NPT General Purpose Pipe Tap, 2B, 4 Flute, Taper Chamfer, 35840
Part Number
35840
Category
General Purpose Pipe Taps
Available to Order
Also known as:35840RIDGID
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Technical Specifications

RIDGID
Manufacturer Part Number
35840

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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
Plumbing and drain cleaning — RIDGID K-60SP-SE sectional machine for clearing blockages in residential and light commercial lines up to 4 in.
Industrial pipe fabrication — RIDGID 1224 stationary threading machine for cutting NPT threads on 1/4 in to 4 in pipe.
Mechanical contracting — RIDGID 141 receding geared threader for threading 2 1/2 in to 4 in steel pipe in the field.
Pipe joining without welding — RIDGID compact press tool jaw sets for Viega MegaPress and ProPress fittings on steel, copper, and stainless pipe.
Maintenance and repair — RIDGID replacement dies and die heads for handheld and machine threaders, including beveling and bolt dies.
Small-diameter pipe threading — RIDGID 12R die head for 3/8 in NPT threads on handheld threaders in plumbing and mechanical work.
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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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