SKU: 24242452829

RIDGID 3/4 in. Replacement 12-R NPT Alloy Right-Hand Pipe Dies (Set of 4)

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Description

RIDGID 3/4 in. Replacement 12-R NPT Alloy Right-Hand Pipe Dies (Set of 4)3 4 in. 12 R NPT Right Hand Replacement Pipe Dies Factory set 12 R alloy pipe dies designed for clean, precise NPT threading on 3 4 in. steel pipe and conduit. Compatible with RIDGID OO R, 111 R, 12 R, O R, and 11 R ratchet threaders, delivering consistent 14 TPI right hand threads. Key Features: Clean, Precise Threading: Produces standard NPT threads with 14 TPI for mechanical and lowpressure applications Durable Alloy Construction: Built for

3/4 in. 12-R NPT Right-Hand Replacement Pipe Dies

Factory-set 12-R alloy pipe dies designed for clean, precise NPT threading on 3/4 in. steel pipe and conduit. Compatible with RIDGID OO-R, 111-R, 12-R, O-R, and 11-R ratchet threaders, delivering consistent 14 TPI right-hand threads.


Key Features:

  • Clean, Precise Threading: Produces standard NPT threads with 14 TPI for mechanical and low‑pressure applications
  • Durable Alloy Construction: Built for dependable performance and consistent thread quality
  • Wide Compatibility: Fits OO-R, 111-R, 12-R, O-R, 11-R ratchet threaders and 30A/31A 3‑way threaders
  • Sized for 3/4 in. Pipe: Ideal for threading steel pipe and conduit
  • Lifetime Warranty: Backed by RIDGID’s full lifetime warranty against defects

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Compatible Pipe Size 3/4 in.
Thread Type NPT, Right-hand
Threads Per Inch (TPI) 14
Compatible Tools RIDGID OO-R, 111-R, 12-R, O-R, 11-R ratchet threaders; 30A, 31A 3-way threaders
Material Alloy steel
Compatible Pipe Material Steel
Product Depth 5.50 in
Product Width 3.80 in
Product Height 0.80 in
Pack Size 4 pieces
Tools Product Type Hand Tool
Minimum Pipe Diameter 3/4 in
Warranty Full Lifetime Warranty
Model 12-R replacement dies

Frequently Asked Questions (FAQ):

Q: What thread type do these dies produce?
A: They cut standard NPT right-hand threads at 14 threads per inch (TPI).


Q: Which RIDGID tools are these dies compatible with?
A: They fit OO-R, 111-R, 12-R, O-R, 11-R ratchet threaders and 30A/31A 3‑way threaders.


Q: What pipe size and material are recommended?
A: Designed for 3/4 in. steel pipe and conduit.


Q: Do the dies come pre-set?
A: Yes, they are factory set for accurate, consistent threading.


Q: Is there a warranty?
A: Covered by RIDGID’s full lifetime warranty against defects in workmanship and material.


Precision Threading, Industrial Elegance

These alloy dies bring crisp, uniform threads to steel pipe, adding a refined industrial touch to functional installations. The 14 TPI right‑hand cut is clean and exacting, echoing the precision of a well-crafted fixture. Pair with exposed steel conduit and matte black fittings for a purposeful, atelier vibe. A dependable essential for projects where performance and polished utility define the space.


Equip your threader with these RIDGID 3/4 in. dies for fast, flawless NPT threads—add to cart today.

Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 24242452829

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Karen
Lowell, US
★★★★★ 1
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Color: Pliers, Size: 7 Inch
A waste of money for chewers. Within 10 minutes pieces started breaking off. Unsafe.
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Reviewed in the United States on June 12, 2026
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Carmen Langton-Anson
Bozeman, US
★★★★★ 5
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Color: Hammer, Size: 7 Inch
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Reviewed in the United States on March 29, 2026
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Nathan R
Belleville, US
★★★★★ 5
Durable
Color: Hammer, Size: 7 Inch
Even my monster hasn't been able to chew through these in a few months, and he has destroyed one of the black Kongs in the same time frame.
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Reviewed in the United States on May 24, 2026
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Darling
Birmingham, US
★★★★★ 5
Tough to destroy for aggressive chewers
Color: Wrench, Size: 8 Inch
My doggie chewed out stairscase, the sofa, my shoes, and would destroy anything labeled pet “tough” toys. This stopped her from destroying!! Soo cool and cleans her teeth too. I got this one as gift for other retriever fams! Super cool. Doesn’t smell bad and its lightweight but durable like crazy.
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Reviewed in the United States on January 30, 2026
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Amazon Customer
Los Angeles, US
★★★★★ 5
Great Chew Toy
Color: Wrench, Size: 8 Inch
An excellent chew toy for a very hearty chewer.
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Reviewed in the United States on April 6, 2026

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