1/2 Inch Stainless Steel Flexible Hose, DVGW Certified, 300mm

Name: 1/2 Inch Stainless Steel Flexible Hose, DVGW Certified, 300mm
Brand: KLASEBO
SKU: 42913-19
Price: 7.26 GBP
Availability: OutOfStock
Rating: 4.87 (819 reviews)

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819 reviews

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Info about the Product:

Armored hose 1/2 inch – length 300 mm
Stainless steel material – durable and robust
DVGW-certified – suitable for drinking water
With elbow shape – flexible installation
Secure connection – ideal for plumbing

Guaranteed Safe Checkout

Brand

KLASEBO

4.87

819 Reviews

Kim Søgård Adam

Verified Purchase

BONI-42913-36 Connector A — size : 3/4" Connector B — size : 3/4" Connector type : Female thread → Male thread Washer : With washer DN : 13 mm Length : 2000 mm Material : INOX

Advantages: Fast service.

Axel Wegner

Verified Purchase

BONI-42913-5 Connector A — size : 1/2" Connector B — size : 1/2" Connector type : Female thread → Male thread Washer : With washer DN : 13 mm Length : 1500 mm Material : INOX

Denis Lambelet

Verified Purchase

BONI-44025-9 Connector A — size : 1" Connector B — size : 1" Connector type : Female thread Washer : Without washer DN : 25 mm Length : 300 mm Material : INOX

everything in order. thanks.

Heinz Beckmann

Verified Purchase

BONI-42888-37 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread → Male thread Washer : With washer DN : 8 mm Length : 1500 mm Material : INOX

MOD

Verified Purchase

BONI-42913-46 Connector A — size : 3/4" Connector B — size : 3/4" Connector type : Female thread → Female cone Washer : With washer DN : 13 mm Length : 1000 mm Material : INOX

Advantages: Super fast delivery

Contrary to the product illustration, there is only a seal on the straight side; on the side with the bend, there is only a bare sealing surface and no seal was included for this.

Simone Grabowsk

Verified Purchase

BONI-42913-29 Connector A — size : 3/4" Connector B — size : 3/4" Connector type : Female thread Washer : With washer DN : 13 mm Length : 1500 mm Material : INOX

Good quality and fast delivery

René Jørgensen

Verified Purchase

BONI-42888-38 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread → Male thread Washer : With washer DN : 8 mm Length : 2000 mm Material : INOX

Bernd Hübner

Verified Purchase

BONI-42913-2 Connector A — size : 1/2" Connector B — size : 1/2" Connector type : Female thread → Male thread Washer : With washer DN : 13 mm Length : 500 mm Material : INOX

Advantages: Friendliness, competence, speed

Perfect service;

Alfred Schütz

Verified Purchase

BONI-44025-3 Connector A — size : 1" Connector B — size : 1" Connector type : Female thread → Male thread Washer : Without washer DN : 25 mm Length : 800 mm Material : INOX

Advantages: Fast delivery, gladly again

Andreas Müller

Verified Purchase

BONI-42888-45 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 1500 mm Material : INOX

W. Kalkau

Verified Purchase

BONI-42913-31 Connector A — size : 3/4" Connector B — size : 3/4" Connector type : Female thread → Male thread Washer : With washer DN : 13 mm Length : 300 mm Material : INOX

I am very satisfied, the washing machine is running again. 👍

Verified Purchase

BONI-42913-30 Connector A — size : 3/4" Connector B — size : 3/4" Connector type : Female thread Washer : With washer DN : 13 mm Length : 2000 mm Material : INOX

Edgar Schwarz

Verified Purchase

BONI-42888-47 Connector A — size : 1/2" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 1500 mm Material : INOX

Advantages: Fast delivery. Flexible hoses also in lengths beyond the standard.

Price is super and the quality as well.

Axel Wegner

Verified Purchase

BONI-42913-5 Connector A — size : 1/2" Connector B — size : 1/2" Connector type : Female thread → Male thread Washer : With washer DN : 13 mm Length : 1500 mm Material : INOX

Stefan Klütterm

Verified Purchase

BONI-42913-5 Connector A — size : 1/2" Connector B — size : 1/2" Connector type : Female thread → Male thread Washer : With washer DN : 13 mm Length : 1500 mm Material : INOX

Everything went perfectly - and at a reasonable price!

Michiel Blok

Verified Purchase

BONI-42888-47 Connector A — size : 1/2" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 1500 mm Material : INOX

Franz Kurt Pann

This stainless steel hose has been a solid addition to my plumbing setup. The flexibility makes it easy to work with, even in tight spaces, and the DVGW certification gives me confidence in its safety for drinking water. I’ve noticed it handles pressure we...

Jan Tornow

This flexible hose is a solid choice for anyone needing a reliable water connection. The stainless steel braiding feels sturdy, and the silicone inner hose adds flexibility while maintaining water purity. The brass connections seem durable, and the hose ha...

Kay-Uwe Malinka

This stainless steel hose feels solid and well-made. The braiding looks durable, and the brass fittings seem like they'll hold up well. It was easy to connect and fits standard faucets without issues. The flexibility is nice when working in tight spaces un...

Bruno Bork

Excellent quality, highly recommend it.

Georg Wirth

This stainless steel hose is a solid choice for plumbing needs. The stainless steel braiding feels durable, and the silicone inner hose seems to maintain water purity well. It’s flexible enough to handle tight spaces, making installation straightforward. T...

Horst Branski

Installed it and it's perfect, very good.

Johannes Kettna

Meets all specifications, would recommend this hose.

Frederik Wildin

BONI-42913-21 Connector A — size : 1/2" Connector B — size : 1/2" Connector type : Male thread → Female cone Washer : Without washer DN : 13 mm Length : 800 mm Material : INOX

This stainless steel water hose is great.

Florian Schalle

BONI-42888-58 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread → Female cone Washer : With washer DN : 8 mm Length : 500 mm Material : INOX

I replaced my old hose with this one and it works perfectly. Planning to order more for other connections.

Ulrich Richarz

BONI-42888-57 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread → Female cone Washer : With washer DN : 8 mm Length : 300 mm Material : INOX

After cleaning the filter on my sink's water supply hose, the connection became loose. I bought this hose to extend the line, and it works well as intended.

Marc Biegger

BONI-42888-48 Connector A — size : 1/2" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 2000 mm Material : INOX

It's just as good as it looks in the pictures.

Jürgen Wieja

BONI-42888-9 Connector A — size : 3/8" Connector B — size : 1/2" Connector type : Female thread → Male thread Washer : With washer DN : 8 mm Length : 300 mm Material : INOX

Very flexible, better than metal hoses I've used before.

Slawomir Kukla

BONI-42913-24 Connector A — size : 1/2" Connector B — size : 1/2" Connector type : Male thread → Female cone Washer : Without washer DN : 13 mm Length : 2000 mm Material : INOX

This stainless steel hose seems well-made and sturdy. The certifications give me confidence it's safe for drinking water use. Installation was straightforward, though I needed an extra seal for one side.

Fabian Noack

BONI-42888-53 Connector A — size : 3/8" Connector B — size : Ø10 mm Connector type : Female thread → Cone coupling Washer : With washer DN : 8 mm Length : 800 mm Material : INOX

Happy with this hose. Works well for my water connections.

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307 Questions

Stefan P.

27 May

BONI-42888-19 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 800 mm Material : INOX

Is the hose suitable for connecting to a dishwasher?

Kundendienst

Response

Yes, the hose is DVGW-certified and food-safe, making it suitable for connecting to dishwashers.

Kunde

20 May

BONI-42913-37 Connector A — size : 1/2" Connector B — size : 3/4" Connector type : Female thread Washer : With washer DN : 13 mm Length : 300 mm Material : INOX

Would like to know if the hose can withstand strong vibrations (e.g. washing machine).

Kundendienst

Response

The stainless steel braiding AISI304L and the flexible silicone inner hose make the armored hose robust and resistant to vibrations. It is well suited for connecting fittings and sanitary applications, even with movement.

Thomas

19 May

BONI-42913-34 Connector A — size : 3/4" Connector B — size : 3/4" Connector type : Female thread → Male thread Washer : With washer DN : 13 mm Length : 1000 mm Material : INOX

How big is the smallest bending radius?

Kundendienst

Response

The smallest bending radius of the hose is 106 mm.

Heimwerkerin S.

13 May

BONI-42913-13 Connector A — size : 1/2" Connector B — size : 1/2" Connector type : Female thread → Female cone Washer : With washer DN : 13 mm Length : 300 mm Material : INOX

Wanted to know if you can also use it for a water softener.

Kundendienst

Response

Yes, this flexible hose is also ideal for connecting water softeners. Its material properties ensure a safe and hygienic connection.

Markus T.

11 May

BONI-42913-1 Connector A — size : 1/2" Connector B — size : 1/2" Connector type : Female thread → Male thread Washer : With washer DN : 13 mm Length : 300 mm Material : INOX

Can I use the hose to connect a water heater?

Kundendienst

Response

Yes, the hose is suitable for temperatures up to +200°C and can therefore be used to connect a water heater.

Gastronom

11 May

BONI-42913-26 Connector A — size : 3/4" Connector B — size : 3/4" Connector type : Female thread Washer : With washer DN : 13 mm Length : 500 mm Material : INOX

Approved for commercial use?

Kundendienst

Response

Yes, the armored hose is DVGW W543 and UBA KTW certified. These certifications are also relevant for many commercial drinking water installations.

Kunde

06 May

BONI-42888-38 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread → Male thread Washer : With washer DN : 8 mm Length : 2000 mm Material : INOX

For a washbasin fitting in a narrow washbasin cabinet – will I manage the connection?

Kundendienst

Response

Thanks to the flexible silicone inner hose and a minimum bending radius of 67 mm, the flexible hose can also be laid and connected well in tight areas.

Kundin

02 May

BONI-42913-39 Connector A — size : 1/2" Connector B — size : 3/4" Connector type : Female thread Washer : With washer DN : 13 mm Length : 800 mm Material : INOX

Can you use it in the basement if it's damp?

Kundendienst

Response

Thanks to the stainless steel braiding (AISI304L) and the stainless steel sleeve, the hose is very corrosion-resistant. It should not rust even in damp environments.

Sandra B.

30 Apr

BONI-42888-55 Connector A — size : 3/8" Connector B — size : Ø10 mm Connector type : Female thread → Cone coupling Washer : With washer DN : 8 mm Length : 1500 mm Material : INOX

Would like to know if I can have rubber smell or black particles in the water with the hose.

Kundendienst

Response

The armored hose has a food-grade silicone inner hose, which is very hygienic. This keeps drinking water clean and unpolluted, rubber smell or particles are avoided.

Kunde

27 Apr

BONI-42888-57 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread → Female cone Washer : With washer DN : 8 mm Length : 300 mm Material : INOX

Is a seal included in the delivery?

Kundendienst

Response

Yes, with straight connections with a union nut, a seal is included. With connections with a bend or external thread, however, it is not.

Wolfgang D.

25 Apr

BONI-42888-45 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 1500 mm Material : INOX

Is the hose easy to install?

Kundendienst

Response

Yes, the hose is flexible and comes with brass fittings, making installation easy.

Sabine H.

19 Apr

BONI-42913-27 Connector A — size : 3/4" Connector B — size : 3/4" Connector type : Female thread Washer : With washer DN : 13 mm Length : 800 mm Material : INOX

Is the hose also suitable for connecting fixtures?

Kundendienst

Response

Yes, the hose is ideal for connecting fixtures and other sanitary applications due to its stainless steel braiding and flexibility.

19 Apr

BONI-44025-6 Connector A — size : 1" Connector B — size : 1" Connector type : Male thread → Female cone Washer : Without washer DN : 25 mm Length : 500 mm Material : INOX

I have a very old radiator connection, which is often heavily corroded. Is the armored hose resistant to corrosion from the outside?

Kundendienst

Response

Yes, the high-quality stainless steel braiding (AISI304L) protects the hose very well against corrosion from the outside. This makes it durable, even in damp environments.

Hans W.

16 Apr

BONI-42913-44 Connector A — size : 3/4" Connector B — size : 3/4" Connector type : Female thread → Female cone Washer : With washer DN : 13 mm Length : 500 mm Material : INOX

Would like to know if the 3/4 inch armored hose is designed for a water pressure of up to 12 bar continuous operation.

Kundendienst

Response

The armored hose BONI-42913-44 is designed for a nominal pressure of 10 bar and a maximum pressure of 18 bar. Continuous operation at 12 bar is therefore easily possible.

gartenfreund

13 Apr

BONI-42888-66 Connector A — size : 3/8" Connector B — size : Ø10 mm Connector type : Female thread → Hose tail Washer : With washer DN : 8 mm Length : 1000 mm Material : INOX

Can it also be used for the garden pump outside, even when it gets really cold in winter?

Kundendienst

Response

The silicone inner hose is designed for temperatures from -50°C to +200°C. It can therefore also be used outdoors in winter temperatures.

Kunde

08 Apr

BONI-42888-48 Connector A — size : 1/2" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 2000 mm Material : INOX

Can you also use it in the summer in the garden shed for a garden shower?

Kundendienst

Response

Yes, the hose is designed for temperatures from -50°C to +200°C and is DVGW-certified. It can easily be used for a garden shower in the summer.

Sabine K.

23 May

BONI-42888-19 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 800 mm Material : INOX

Is the hose also suitable for connecting to a water filter?

Kundendienst

Response

Yes, the hose is food-safe and DVGW-certified, making it ideal for connecting to water filters and similar applications.

Anonym

10 May

BONI-42888-19 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 800 mm Material : INOX

Is a gasket included in the delivery?

Kundendienst

Response

For straight connections with a union nut, a gasket is included. For elbow connections and external threads, there is no gasket.

Julia K.

21 Mar

BONI-42888-19 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 800 mm Material : INOX

Is the hose suitable for connecting to a dishwasher?

Kundendienst

Response

Yes, the hose is food-safe and DVGW-certified, making it suitable for connecting to dishwashers.

Anna L.

12 Mar

BONI-42888-19 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 800 mm Material : INOX

Is the hose really food-safe?

Kundendienst

Response

Yes, the hose is DVGW-certified and suitable for drinking water. The silicone inner hose guarantees the highest hygiene.

Oliver M.

09 Mar

BONI-42888-19 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 800 mm Material : INOX

Can I use the hose for my water softener?

Kundendienst

Response

Yes, the hose is ideal for connecting water softeners and other sanitary applications.

Anna L.

30 Jan

BONI-42888-19 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 800 mm Material : INOX

Can I use the hose to connect to a refrigerator?

Kundendienst

Response

Yes, the hose is food-safe and suitable for connecting to refrigerators.

Kunde

08 Dec

BONI-42888-19 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 800 mm Material : INOX

Can the hose also be used for high temperatures above 100°C?

Kundendienst

Response

Yes, the hose is temperature resistant from -50°C to +200°C and is therefore also suitable for applications with high temperatures.

Thomas H.

24 Nov

BONI-42888-19 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 800 mm Material : INOX

Can I use the hose for heating applications?

Kundendienst

Response

Yes, the hose is temperature resistant from -50°C to +200°C and is therefore suitable for heating applications.

Markus

01 Sep

BONI-42888-19 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 800 mm Material : INOX

Can I use the hose for my garden?

Kundendienst

Response

Yes, the hose is suitable for utility water and can therefore also be used for garden irrigation.

Thomas R.

18 Aug

BONI-42888-19 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 800 mm Material : INOX

How flexible is the hose really?

Kundendienst

Response

The hose has a minimum bending radius of 67 mm and is therefore very flexible for the tightest spaces.

Kunde

22 Jul

BONI-42888-19 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 800 mm Material : INOX

Is the hose corrosion-resistant?

Kundendienst

Response

Yes, the stainless steel braiding (AISI304L) and brass fittings make the hose corrosion-resistant.

Peter S.

02 Apr

BONI-42888-19 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 800 mm Material : INOX

Can I use the hose to connect to a washing machine?

Kundendienst

Response

Yes, the hose is suitable for drinking and utility water and can therefore be used for washing machines.

Hans G.

19 Mar

BONI-42888-19 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 800 mm Material : INOX

Is the hose suitable for use in a workshop?

Kundendienst

Response

Yes, due to its robustness and pressure resistance, the hose is also suitable for workshop applications.

06 Mar

BONI-42888-19 Connector A — size : 3/8" Connector B — size : 3/8" Connector type : Female thread Washer : With washer DN : 8 mm Length : 800 mm Material : INOX

Is the hose suitable for use in industry?

Kundendienst

Response

Yes, due to its pressure resistance of up to 20 bar and the stainless steel braiding, it is also suitable for industrial applications.

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4.9

819 reviews

307

questions

Reviews (819)

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Kim Søgård Adam

Verified Purchase

Advantages: Fast service.

Questions (307)

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Stefan P.

27 May

Is the hose suitable for connecting to a dishwasher?

Kundendienst

Response

Yes, the hose is DVGW-certified and food-safe, making it suitable for connecting to dishwashers.

Premium Stainless Steel Flexible Hose for Water and Plumbing

Looking for a reliable and flexible water connection? Our stainless steel flexible hose offers a durable and hygienic solution for connecting faucets and appliances in your home. This hose is ideal for potable water and utility water applications, and its DVGW certification ensures the highest quality and safety for your plumbing installations. Experience a long-lasting and flexible connection with our premium hose.

Key Specifications

This stainless steel flexible hose provides reliable protection for your plumbing and water connections. It's flexible, easy to install, and withstands extreme conditions. The high-quality stainless steel braiding and silicone inner hose ensure longevity and hygiene. This hose gives you peace of mind, knowing you have a durable connection you can rely on for years.

Technical Specifications

Material (Braiding)	Stainless Steel AISI304L
Material (Inner Hose)	Silicone
Connections	Brass
Size	1/2 Inch
Length	300 mm
Pressure	145 PSI (Nominal) / 261 PSI (Maximal)
Temperature Range	-58°F / +392°F

Product Features and Benefits

Stainless Steel Braiding: Provides you with robust protection against damage and external influences.
Silicone Inner Hose: Ensures high flexibility and is food-grade, so your drinking water remains clean.
DVGW Certification: Guarantees to you that the hose meets the highest quality standards for drinking water.
Brass Connections: Ensure you have a secure and tight connection.
Angled Shape: Simplifies installation for you in tight spaces.

Advantages of Our Product

High Flexibility: Allows you easy installation even in hard-to-reach places.
Durability: The high-quality materials guarantee you a long service life.
Suitable for Drinking Water: The hose is food-grade and doesn't release any harmful substances into your drinking water.
Pressure Resistant: Withstands high pressure.
Hygienic: The silicone inner hose is easy to clean and prevents the formation of bacteria.
Versatile: Suitable for drinking water, utility water, and plumbing applications.
Easy Installation: You can easily install the hose yourself.

How to Use

Step 1: Check the connections on your faucet or appliance (see Figure 1).
Step 2: Make sure the seals are present and undamaged.
Step 3: Carefully screw the flexible hose onto the connections. Be careful not to damage the thread.
Step 4: Tighten the connections by hand. If necessary, use a wrench, but do not overtighten the connections.
Step 5: Turn on the water and check the connections for leaks.

Specifications
EU-Responsible Person

Key Specifications

Technical Specifications

Material (Braiding)	Stainless Steel AISI304L
Material (Inner Hose)	Silicone
Connections	Brass
Size	1/2 Inch
Length	300 mm
Pressure	145 PSI (Nominal) / 261 PSI (Maximal)
Temperature Range	-58°F / +392°F