Reducing Coupling 3/4 to 1/2 Threaded Fitting
Thread Direction
: Male × Female
Branch Diameter
: 1/2"
Main Diameter
: 3/4"
About this item:
- Strong malleable iron material – durable and robust
- Dimensions: 3/4" IG x 1/2" AG – precise reduction
- Perfect for heating and plumbing – reliable connection
- Malleable iron reducing sleeve – easy installation
- Malleable iron threaded fitting – high quality for professionals
Guaranteed Secure Checkout
| Item number | BONI-42295-361 |
| Brand | KLASEBO |
4.88
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Joachim Haase
This reducing coupling does exactly what it's supposed to do. The threads fit perfectly and create a secure connection between different pipe sizes. I've used it in a plumbing project and it held up well under normal conditions. The galvanized finish gives...
Denis Goltschak
At first glance, it's what I expected. I'll install it soon and check the quality; it looks very good!
Thilo Rösler
This reducing coupling is a solid choice for connecting pipes with different diameters. The threads fit precisely, making installation straightforward and ensuring a secure connection. It feels durable and well-made, especially for plumbing and heating set...
Thomas Saalbach
This reducing coupling does exactly what it's supposed to. The threads fit well and it feels solid when installed. Works fine for connecting different pipe sizes.
Georg Boedefeld
This reducing coupling does exactly what it's supposed to. The threads fit well and it feels solid. Works fine for connecting different pipe sizes.
Madeleine Plein
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Great value for the price, excellent durability and flexibility.
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Dietmar Lackner
BONI-42295-362
Thread Direction
:
Male × Female
Branch Diameter
:
3/4"
Main Diameter
:
1"
This reducing coupling is a solid choice for connecting pipes of different sizes. It feels sturdy and well-made, and the galvanized finish gives it a durable look. I appreciate how easy it was to create a secure connection without worrying about leaks. It’...
BONI-42295-362
Thread Direction
:
Male × Female
Branch Diameter
:
3/4"
Main Diameter
:
1"
Sylvia Wagner
BONI-42295-365
Thread Direction
:
Male × Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
This reducing coupling does its job well for connecting different pipe sizes. The galvanized finish seems solid, and the threads fit standard pipes without issues. It worked fine for my basic plumbing project.
BONI-42295-365
Thread Direction
:
Male × Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Tk- und Emv-Ber
BONI-42295-364
Thread Direction
:
Male × Female
Branch Diameter
:
1 1/4"
Main Diameter
:
1 1/2"
Excellent and of very high quality.
BONI-42295-364
Thread Direction
:
Male × Female
Branch Diameter
:
1 1/4"
Main Diameter
:
1 1/2"
Michael Preibsc
BONI-42295-301
Thread Direction
:
Female
Branch Diameter
:
1/2"
Main Diameter
:
3/4"
This coupling does exactly what it's supposed to do - connects different pipe sizes securely. The threads fit well and it feels solid when installed. Works well for basic plumbing connections.
BONI-42295-301
Thread Direction
:
Female
Branch Diameter
:
1/2"
Main Diameter
:
3/4"
Henry Pacholski
BONI-42295-304
Thread Direction
:
Female
Branch Diameter
:
1 1/4"
Main Diameter
:
1 1/2"
The reducer worked great for my plumbing project.
BONI-42295-304
Thread Direction
:
Female
Branch Diameter
:
1 1/4"
Main Diameter
:
1 1/2"
Michael Domke U
BONI-42295-303
Thread Direction
:
Female
Branch Diameter
:
1"
Main Diameter
:
1 1/4"
This reducer is well-made and works exactly as described. It's a solid choice if you need a reliable coupling.
BONI-42295-303
Thread Direction
:
Female
Branch Diameter
:
1"
Main Diameter
:
1 1/4"
Reinhold Seuffe
BONI-42295-300
Thread Direction
:
Female
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
It came really fast, they look to be high quality. I strongly recommend this seller.
BONI-42295-300
Thread Direction
:
Female
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
Herrmann Harald
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Very versatile and useful for different applications. The material feels solid and high-quality!
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Marion Schassan
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
A very handy fitting for plumbing repairs. Works exactly as expected.
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Angelika Monten
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Works well and matches the description.
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Peter Troeger
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Very handy! This reducer coupling is a lifesaver for many plumbing situations—definitely worth having in your toolbox.
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Karl-Heinz Brän
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
This reducer coupling is really handy for quick fixes and works great for connecting different pipe sizes.
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Birgit Ostenköt
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
The thickness of the coupling is just right and works well.
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Benedikt Häupl
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Works exactly as described. Great quality for the price, the material feels solid. Would recommend.
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Reinhold Gaugle
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Good quality and works well, seems durable for long-term use.
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Wolfgang Kluend
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
This coupling feels solid and well-made. It's definitely not flimsy or thin, which gives me confidence in its durability.
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Ullrich Hentsch
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Very handy item for the toolbox. Fantastic quality!
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Eduard Meyer
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Works exactly as described. Really handy for all sorts of projects. Definitely recommend.
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Silke Horn
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Good value for money. Very satisfied with the quality.
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Frank Prochnow
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Feels like it's made of sturdy material.
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Sascha Adam
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Works perfectly for securing pipe connections.
BONI-42295-305
Thread Direction
:
Female
Branch Diameter
:
1 1/2"
Main Diameter
:
2"
Westfalen Tanks
BONI-42295-362
Thread Direction
:
Male × Female
Branch Diameter
:
3/4"
Main Diameter
:
1"
This reducing coupling does exactly what it's supposed to do - connects different pipe sizes securely. The cast iron construction feels solid and the threads fit perfectly. I've used it for some basic plumbing work and haven't had any leaks. The galvanized...
BONI-42295-362
Thread Direction
:
Male × Female
Branch Diameter
:
3/4"
Main Diameter
:
1"
Gitta Soldner
BONI-42295-362
Thread Direction
:
Male × Female
Branch Diameter
:
3/4"
Main Diameter
:
1"
It's made of very good material, feels sturdy and reliable.
BONI-42295-362
Thread Direction
:
Male × Female
Branch Diameter
:
3/4"
Main Diameter
:
1"
Hans Ströbel
BONI-42295-362
Thread Direction
:
Male × Female
Branch Diameter
:
3/4"
Main Diameter
:
1"
The coupling is just as described and good quality. Exactly what I needed for my plumbing project.
BONI-42295-362
Thread Direction
:
Male × Female
Branch Diameter
:
3/4"
Main Diameter
:
1"
Want to know more about this product?
4.9
51 reviews
Reviews (51)
Joachim Haase
This reducing coupling does exactly what it's supposed to do. The threads fit perfectly and create a secure connection between different pipe sizes. I've used it in a plumbing project and it held up well under normal conditions. The galvanized finish gives...
Questions (14)
Reducing Coupling for Your Pipe Installations
Are you looking for a reliable solution to safely connect pipes with different diameters? Our Reducing Coupling offers you a robust and durable connection for your plumbing, heating, and gas installations. With precise threads and high-quality material, it ensures a tight and permanent connection. Discover the advantages of this versatile reducing coupling now!
Product Features and Benefits
- High-Quality Malleable Iron: Guarantees a long service life and high load capacity. You benefit from a robust connection that is reliable even under demanding conditions.
- Precise Threads: The precisely manufactured threads ensure easy installation and a tight connection. You save time and avoid leaks.
- Galvanized Surface: Protects against corrosion and extends the service life of the fitting. Your installation remains permanently protected.
- Versatile Applications: Suitable for plumbing, heating, gas, and industrial installations. You have a universally applicable connecting element.
- Approval: Meets the highest safety standards. You can rely on the quality and safety of the product.
- Reduction from 3/4" Female Thread to 1/2" Male Thread: Enables the connection of pipes with different diameters. You get a flexible solution for your pipelines.
Advantages of the Reducing Coupling
- High Corrosion Resistance: Thanks to the galvanization, the reducing coupling is optimally protected against rust, which significantly extends its service life.
- Easy Installation: The precise threads allow for quick and easy installation, even without special prior knowledge.
- Permanent Tightness: The exact fit of the threads ensures a reliable and tight connection that prevents leaks.
- Versatility: Suitable for various applications, from drinking water installation to industrial applications.
- Robustness: Malleable iron is an extremely resistant material that can withstand high loads.
- Safety: Approval guarantees that the reducing coupling meets the highest safety standards.
- Cost-Effectiveness: Due to the long service life and low maintenance costs, you save money in the long term.
How to Use: Step by Step
- Step 1: Preparation: Make sure that the pipes you want to connect are clean and deburred.
- Step 2: Sealing: Use Teflon tape or hemp to seal the threads. Wrap the sealing material in the direction of the thread.
- Step 3: Assembly: Screw the reducing coupling onto the pipes. Make sure not to overtighten the threads.
- Step 4: Inspection: Check the connection for leaks. If necessary, tighten the connection slightly.
- Step 5: Completion: Check the system for leaks and functionality before putting it into operation.
Technical Specifications
| Approval: | |
| Standard: | DIN EN 10242 / UBA METALLE |
| Surface Treatment: | Galvanized |
| Material: | Cast iron |
| Tensile Strength: | < 350 N/mm² |
| Temperature Range: | -20°C to 120°C (up to 300°C to 20 bar) |
EU-Responsible Name: Boni-Shop GmbH; Hr. Stanislav Maer
EU-Responsible Street: Wissmannstraße
EU-Responsible House No: 58
EU-Responsible Post Code: 27755
EU-Responsible Town: Delmenhorst
EU-Responsible Country: Germany
EU-Responsible Email: [email protected]
EU-Responsible Phone Number: +49(0)4221 45 777 00
GPSR attachment:
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