Threaded Fitting Malleable Iron Reducing Nipple 1 1/2" M x 1 1/4" M
Branch Diameter
: 1 1/4"
Main Diameter
: 1 1/2"
About this item:
- Reliable malleable iron – high strength
- Dimensions: 1 1/2" AG x 1 1/4" AG – precise fit
- Reducing nipple – for variable pipe sizes
- Ideal for gas and water installations
- Corrosion-resistant – for long-term use
Guaranteed Secure Checkout
| Item number | BONI-42295-344 |
| Brand | KLASEBO |
4.75
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Angela Schubert
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
Very good, just the right thread size.
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
Peter-E. Braune
BONI-42295-341
Branch Diameter
:
1/2"
Main Diameter
:
3/4"
This reducing nipple fits perfectly between different pipe sizes in my plumbing setup. The threads are precise, making installation straightforward without leaks. The galvanized finish gives me confidence it will hold up well over time.
BONI-42295-341
Branch Diameter
:
1/2"
Main Diameter
:
3/4"
Andreas Scharf
BONI-42295-342
Branch Diameter
:
3/4"
Main Diameter
:
1"
Looks well made and finished.
BONI-42295-342
Branch Diameter
:
3/4"
Main Diameter
:
1"
Gudrun Bernhard
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
Good quality. The thread is cut tapered. Fits perfectly for cylindrical connections.
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
Holger Lambrech
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
Fits exactly as described - great!
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
Armin Bunz
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
This reducing nipple made connecting different pipe sizes a breeze. The threads fit perfectly without any leaks. The galvanized finish seems sturdy enough for both indoor and outdoor use. Works exactly as expected for plumbing projects.
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
Heike Rimpel
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
This reducing nipple does exactly what it should - connects pipes of different sizes securely. The threads fit perfectly for a tight seal, and the galvanized finish looks like it will hold up well over time. Handled both plumbing and gas connections withou...
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
Siegfried Einic
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
This reducing nipple fitting is solid and reliable for connecting pipes with different diameters. The galvanized surface adds good corrosion resistance, making it suitable for both indoor and outdoor use. The threads are precise, ensuring a tight and secur...
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
Volker Hänsgen
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
This reducing nipple fitting is solid and reliable for connecting pipes of different sizes. The galvanized surface seems to hold up well against corrosion, and the threads fit securely without leaks. It’s versatile enough for various plumbing setups, and t...
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
Anett Beuschold
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
This reducing nipple does exactly what it's supposed to do - connects different pipe sizes securely. The threads fit perfectly and it feels solid in hand. I've used it for some basic plumbing work and it hasn't leaked at all. The galvanized finish seems to...
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
Gunilla Graudin
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
This reducing nipple is a solid choice for connecting pipes with different diameters. The galvanized finish provides good corrosion resistance, making it suitable for various environments. The threads are precise, ensuring a tight and secure fit without le...
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
Hans-Heinz Grot
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
This reducing nipple does exactly what it's supposed to do - connects different pipe sizes securely. The threads fit perfectly and create a tight seal without leaks. I've used it in my workshop plumbing setup and it holds up well to regular use. The galvan...
BONI-42295-340
Branch Diameter
:
1/4"
Main Diameter
:
1/2"
Michael Lühs
BONI-42295-342
Branch Diameter
:
3/4"
Main Diameter
:
1"
This reducing nipple does exactly what it should. The threads fit perfectly with standard pipes, making the connection secure and leak-free. The galvanized coating seems solid, which should help prevent rust over time. Handled some moderate pressure in my ...
BONI-42295-342
Branch Diameter
:
3/4"
Main Diameter
:
1"
Volker Schaffar
BONI-42295-342
Branch Diameter
:
3/4"
Main Diameter
:
1"
Works perfectly, the threading fits just right.
BONI-42295-342
Branch Diameter
:
3/4"
Main Diameter
:
1"
Munawar Ahmad
BONI-42295-342
Branch Diameter
:
3/4"
Main Diameter
:
1"
Works great for garden water installations.
BONI-42295-342
Branch Diameter
:
3/4"
Main Diameter
:
1"
Gerd Barthel
BONI-42295-342
Branch Diameter
:
3/4"
Main Diameter
:
1"
This reducer does exactly what it's supposed to. The threads fit perfectly with my existing pipes, and it feels solid in hand. I appreciate the galvanized finish which should help prevent rust. Installation was straightforward with basic tools.
BONI-42295-342
Branch Diameter
:
3/4"
Main Diameter
:
1"
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4.8
16 reviews
Reviews (16)
Angela Schubert
Very good, just the right thread size.
Threaded Fitting Malleable Iron Reducing Nipple 1 1/2" M x 1 1/4" M
Malleable iron fittings are pipe connection parts generally used for the transmission of liquids and gases. The areas of application are extremely diverse: from sanitary, heating, and gas installations to refrigeration and air conditioning systems, sprinkler and gas extinguishing systems, industrial plant construction, mechanical engineering, gas station construction, paper and printing machine construction to commercial vehicle construction.
The threaded connections are not self-sealing. For sealing, for example, Teflon tape or hemp should be used.
Technical Data:
Approval: DVGW
Standard: DIN EN 10242 / UBA METALS
Surface treatment: Galvanized
Material: Cast iron
Tensile strength: < 350 N/mm²
Temperature / maximum allowable operating pressure: -20°C to 120°C at 25 bar (up to 300°C at 20 bar)
IG = Internal thread
AG= External thread
" = Inch
1" IG x 2"AG = 1 Inch Internal thread x 2 Inch External thread
Thread Type:
The threads of all pipe fittings are manufactured according to the common standards ISO 7-1/EN 10226-1 (internal and external threads) as well as ISO 228-1 (union nuts of the fittings). The external threads are conical/tapered. The internal threads are parallel/cylindrical. All threads are specified in inches as standard. The threads are sealed with a suitable thread sealing material such as PTFE thread sealing tape or thread sealing hemp.
| Whitworth Pipe Threads for Threaded Pipes and Fittings | ||||
| Thread in Inch | External Thread in mm | Internal Thread / Core Diameter in mm | Threads per Inch | Pitch in mm |
| 1/4" | 13,157 | 11,445 | 19 | 1,337 |
| 3/8" | 16,662 | 14,95 | 19 | 1,337 |
| 1/2" | 20,955 | 18,631 | 14 | 1,814 |
| 3/4" | 26,441 | 24,117 | 14 | 1,814 |
| 1" | 33,249 | 30,291 | 11 | 2,309 |
| 1 1/4" | 41,91 | 38,952 | 11 | 2,309 |
| 1 1/2" | 47,803 | 44,845 | 11 | 2,309 |
| 2" | 59,614 | 56,656 | 11 | 2,309 |
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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