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Description
3/4 in. Replacement 12-R NPT Alloy Right-Hand Pipe DiesDesigned for use with OO R, 111 R, 12 R, O R, 11 R Ratchet threaders or 30A, 31A 3 way pipe threaders, the RIDGID 3 4 in. Replacement 12 R NPT Alloy Right Hand Pipe Dies provides clean cutting and precise threading. The convenient, factory set 12 R RIDGID die head is built for longevity and creates an American Standard National Pipe Thread (NPT) seal that is ideal when cutting threads for mechanical, low pressure air or fluid applications. The super
Designed for use with OO-R, 111-R, 12-R, O-R, 11-R Ratchet threaders or 30A, 31A 3-way pipe threaders, the RIDGID 3/4 in. Replacement 12-R NPT Alloy Right-Hand Pipe Dies provides clean cutting and precise threading. The convenient, factory set 12-R RIDGID die head is built for longevity and creates an American Standard National Pipe Thread (NPT) seal that is ideal when cutting threads for mechanical, low-pressure air or fluid applications. The super-efficient 12-R model produces exacting right-hand directional threads on metal pipes that measure up to 3/4 in., creating clean 14 TPI.- High-speed manual alloy die head for clean, accurate threading
- Right-hand directional cutting motion delivers 14 TPI from die head
- RIDGID pipe dies designed to produce clean, precise cuts for pipes measuring up to 3/4 in.
- Factory set 12-R dies create a standard NPT seal that is perfect for use in mechanical and low-pressure applications
- 12R die heads features alloy construction for consistent thread quality
- Replacement pipe dies for OO-R, 111-R, 12-R, O-R, 11-R Ratchet threaders or 30A, 31A 3-way pipe threaders
- Full lifetime warranty against material defects and workmanship
Features
| Item Weight | 0.18 |
| Compatible Pipe Material | Steel |
| Minimum pipe capacity OD (in.) | 0.75 |
| Returnable | 180-Day |
| Features | No Additional Features |
| Tools Product Type | Hand Tool |
| Maximum pipe capacity OD (in.) | 14.0 |
| Product Depth (in.) | 5.50 |
| Product Height (in.) | .80 |
| Compatible Pipe Size (in.) | 3/4 in. |
| Product Width (in.) | 3.80 |
| Manufacturer Warranty | Limited Lifetime Warranty |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.2 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 4
Great Fit and Noticeable Air Quality Improvement
Style: 12x24x1
I purchased the Filterbuy 12x24x1 MERV 8 air filters and have been very happy with them so far. They fit perfectly in my HVAC system without any gaps or issues during installation.
After replacing my old filters, I noticed the air in my home feels cleaner and there seems to be less dust settling around the house. They do a good job of capturing everyday particles and allergens while still allowing good airflow.
Overall, this is a reliable and cost-effective 4-pack of filters. Solid quality, easy to install, and a noticeable improvement in air freshness. I’ll definitely be ordering again.
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Reviewed in the United States on April 30, 2026
★★★★★ 5
Reliable furnace filters at a good price point!
Style: 16x18x1
Great filters. Hard to find sizes. Sturdy.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Amazon very professional and reliable
Style: 14x30x1
I was very pleased with the Filterbuy 14 30 1 and it fit great and very pleased with Amazon .They are very professional
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Great buy
Style: 20x25x2
Great fit, quality, construction, and less expensive than buying them at a regular store.
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Fantastic Filters!!
Style: 20x25x1
Great filters for my 5 ton unit- well made and designed for airflow and hold up! Very well! MUCH BETTER than Lowes or HD FILTERS
Whistling stopped when I changed to the filters!!
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Reviewed in the United States on May 9, 2026