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The best solder fittings in comparison

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Last updated on 30.06.2025

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Rothenberger Industrial Fitting Solder Paste 3 250 g for Heating and Drinking Water Pipes 045255E

Rothenberger

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9,9

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DIN EN ISO9543; Alloy S-Sn97Cu3
Heating lines, drinking water pipes
No flux included

Recommendation

CORNAT T580915 Soft Solder 250g 97%, Silver, Klein

Cornat

9,8

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Sanitary accessories
CORNAT quality

22mm x 15mm Solder Ring Fitting Reducer - Bag of 10

ODSUPPLIES

9,7

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This listing is for a Pack of 10
Being a "fitting reducer" this cannot be used directly onto 22mm pipe but must be inserted into a 22mm pipe fitting such as a coupling or an elbow. 15mm pipe is inserted directly into the other end of the reducer without the need for a 15mm fitting. Should you require a fitting where the two different size pipes are inserted into the reducer, you should purchase the appropriate sized "reducing coupling"
Solder ring fittings provide a tight and durable seal between pipes, minimizing the risk of leaks and water damage in plumbing systems.
The solder joints in solder ring fittings are factory-applied, ensuring consistent quality and reliability across all fittings, reducing the risk of installation errors or leaks.

Everbuild P20 Plumbers Flux Soldering Paste, White, 140 g

Everbuild

9,6

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Easy to apply
Suitable for use with potable water
For use with most types of metals

£ 7.84

£ 8.49

15mm Solder Ring 45 Degree Elbow - Bag of 5

Primaflow

9,6

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45 degree pipe fitting

TOWOT Lead Free Rosin Core Solder Wire for Electrical Soldering, Content 2.0% Solder Flux Sn0.7Cu (0.8mm 20g)

TOWOT

9,5

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Alloy Parameters -- Lead free solder wire 99.3% Sn & 0.7% Cu; Solder flux Content 2.0% rosin core; melting point 217 -222
Parameters of Solder Wire -- Diameter 0.8mm Weight 20g
Perfect soldering capability -- This plumbing solder has a low melting point, flow smoothly, fast soldering speed and strong solder joints.
Applications -- The features of lead free solder plumbing can help people solder more easier. Especially suitable for circuit board, TV, radio and other home appliances repair, DIY, home decoration.
After-sales guarantee -- In order to bring you a better shopping experience, if you have any questions, please feel free to contact us. We will reply as soon as possible. Thank you!

260 Pcs Solder Seal Wire Connectors, Heat Shrink Solder Sleeve Terminals, Waterproof Insulated Electrical Butt Splice Wire Terminals Heat Shrink Tubing, with 2:1 Shrinkage Ratio

Newoutset

9,5

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Premium Material The heat shrink lug has polyolefin tube outside, anti-corrosion tin ring and waterproof hot melt glue inside. The double-walled design provides good insulation and water resistance on the exterior, leaving internal conductivity unchanged.
Easy to Use Solder and hot melt adhesive have good tensile and tear strength. Helping to hold up to moisture, prevent wires from corrosion and avoid shrink tubing melting before soldering ring. After heating and cooling, the wires will not slip out of the heat shrink terminal.
Practical Design The fusible inner adhesive layer between the insulation and the cable provides an optimal seal for a watertight connection. It is recommended to cover both ends with a heat shield when heating the solder to prevent the solder from burning before melting.
Wide Applications The heat shrinkable sleeve can be used in household appliances, vehicles, ships, planes, railroad, watercraft, aerospace, electrical power, electronics industry, and other scenes. Transparent tubes can also help us in internal control.
Package Includes You will receive a total of 260 pcs solder connectors heat shrink, which can be used anywhere a wired connection is required, please note that the red tube is the heat shrink tube assembly, not waterproof..

ANVINKU 150pcs Solder Seal Wire Connectors, Heat Shrink Connectors, 4 Types Waterproof Solder Joints Heat Shrink for Marine Vehicle Electrical Engineering

ANVINKU

9,5

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Package Contents Contains 150 solder seal wire connectors in a total of 4 colours, making it easy to identify which wire gauge is suitable. 40 pcs white heat shrink connectors (AWG 26 - 24), 50 pcs red heat shrink connectors (AWG 22 - 18), 50 pcs blue heat shrink connectors (AWG 16 - 14) and 10 pcs yellow heat shrink connectors (AWG 12 - 10).
Easy to Use Solder connectors heat shrink eliminates the need for crimping. The solder in the centre of it melts when heated by the heat gun, holding the wire firmly in place and not slipping out of the connector.
Solder Heat Shrink Connectors Material Solder heat shrink connectors have an outer layer of polyolefin tubing and an inner layer of hot melt adhesive and tin solder. Its double-walled design makes the outer layer highly resistant to moisture and insulation, while the inner layer maintains good electrical conductivity.
Clever Design The heat shrink wire connector's fusible inner adhesive layer provides a good seal for cables against moisture corrosion. When heating the solder in the middle, the ends of the solder stick can be covered with a heat shield to prevent the solder from burning before it melts.
Applications Solder joints heat shrink can be used in automobiles, ships, electrical equipment, aircraft, household appliances, electronic industry and other fields.

Merriway BH05516 (5 Pcs) Solder Ring Fitting Elbow 15mm - Pack of 5 Pieces

Merriway

9,5

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15mm fitting
Manufacturer Bulk Hardware Limited

Flowflex C801SR.05 Solder Ring Equal Elbow, 15 mm, Set of 25 Pieces

Flowflex

4% off

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9,5

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Copper Plumbing Fittings
Elbows

This ranking is created through algorithmic analysis of millions of products tailored specifically to your search. We aim to find the most suitable product for you based on manufacturer information and price. The ranking reflects our opinion and should serve as a good starting point for your purchase. We would like to point out that we have not tested the products ourselves and link to selected online shops and partners from which we may receive compensation.

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Grevosea Silver Solder, Solder Wire 2 Grams Silver Soldering Wire for Jewelry Solder Jewelry Soldering Kit Solder Medium Density Easy Solder for Jewelry Components Repair and DIY 0.8mm

WHAT YOU WILL RECEIVE there are about 35cm of 2g silver solder wire, silver solder medium density; safe and non-toxic free can meet your use and needs

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PATIKIL 1 Inch ID Copper Pipe End Cap, 4 Pack Copper Fitting Cap Sweat Plug Solder Connection for Plumbing HVAC Air Conditioner, Copper Tone

Instruction Cleaning the connection surface, and then soldering to install.

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sourcing map U Shape Elbow 180 Degree Copper Pipe Fitting Sweat Welding Solder Connection 10mm ID for HVAC, Air Conditioning Refrigeration System, Pack of 5

Copper pipe fittings are used to connect pipe components of copper pipes, soldering to connect. It is widely used in jointing copper pipes. Mainly for HVAC air-conditioning devices, refrigeration system, heat pump type water heater, water pipe plumbing and so on.

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LEXIVON Genuine Butane Torch Soldering Iron - Standard Solder Tip | Compatible with LX-770 and LX-771 Models (LX-TIP-ST)

Interchangeable Standard Tip for LEXIVON Butane Torches - The LX-770 Soldering Iron and the LX-771 Soldering Torch.

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Create idea 10Pcs Copper Reducer Solder Connection 15mm to 10mm for Plumbing Reducing Straight Connector Pressure Fitting Pipe Tube Connector Adapter

15mm to 10mm ID Bigger End Inner Dia. 15mm; Smaller End Inner Dia. 10mm; Thickness. 1mm; Total Length 23mm

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25 x Yorkshire Pre Soldered Copper Ring Elbow Fittings 15mm PPS5

Fast and cost effective copper fittings

free shipping

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15mm Solder Ring Coupling - Bag of 10

pre soldered copper fittings

~~£ 7.89~~

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Versatile 3-Way Connector Designed as a 3-way pipe connector, it offers flexibility in plumbing setups, allowing you to direct and control water flow efficiently.

free shipping

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15mm Solder Ring Elbow Yorkshire 90 Degrees Copper (Pack of 10)

Thunderfix

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22mm Solder Ring Elbow - Bag of 10

This listing is for a Pack of 10

free shipping

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SOMATHERM FOR YOU //130-16 Copper T-Piece Equal to Diameter 16 Solder Fitting, White-Space, Klein

NF product labelling

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Pipe Fitting Bow Elbow Copper Solder Male x Female 15mm Diameter 45deg Angle

Copper pipes and connectors can be used in water and central heating installations.

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The best solder fittings in comparison

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