Pipes & Pipe Fittings

We have a wide range of pipe fitting accessories available. From PVC and ABS to stainless steel and brass, there is a huge selection to choose from. Our top brands include RS PRO, Legris, George Fischer and JG Speedfit.

What are pipe fittings?

Pipe fittings help the flow of liquids or gas. They are used to connect systems of straight pieces of pipe and can change the direction of flow. Fittings can also assist flow through diameter changes between sections of piping. There are many different types of fittings and these can all be made out of different materials.

Common Types of pipe fittings

At RS we stock many types of pipe fittings. Our most popular are threaded fittings, malleable fittings, compression fittings and push-fit fittings.

  • Couplers - These have two threaded ends that allow two pipes or tubes to be joined, welded (steel), brazed or soldered (copper, brass etc.) together.
  • Push fit - Common in plumbing due to their ease to install, they require no specialist tools. The sockets simply fit together with just a push.
  • Elbow - These fittings are installed between two pipes to create a change of direction. They have either a 90 or 45 degree bend in the centre.
  • Reducer - If a pipe needs to change diameter a reducer fixture connects the different sized ends together.

What material is best?

Pipe fittings can be made in many different materials. Some materials are better for some functions than others:

  • Copper – can withstand very high temperatures. Always used for the final connections made to boilers/ furnaces for central heating.
  • PVC & ABS – light and non-toxic. They have more 'give' than copper therefore when water freezes and expands in the piping there is little chance of it busting.
  • Stainless Steel – Often used for aesthetic reasons where plumbing is exposed. More corrosion resistant than copper but more rigid.
  • Iron – Malleable (ductile) iron is a good choice in industry because it is stronger than copper and plastic but it is rarely used in domestic installations.
  • PEX – Cross-linked high-density polyethylene (PEX) is ductile and tough and works well in very low temperatures. When installing be aware that it can expand drastically and it needs to be shielded when used outdoors because it is susceptible to UV.

What pipe accessories are available?

We stock many other pipe accessories as well as pipe fittings, such as:

  • Flanges
  • Back nuts
  • Pipe support liners
  • Compression olives
  • Pipe covers
Brass Pipe Fittings
Brass Pipe Fittings
Copper Pipe Fittings
Copper Pipe Fittings
Copper Pipes
Copper Pipes
Malleable Iron Pipe Fittings
Malleable Iron Pipe Fittings
Pipe Fitting Accessories
Pipe Fitting Accessories
Pipe Insulation
Pipe Insulation
Pipe Marking Tape
Pipe Marking Tape
Plastic Pipe Fittings
Plastic Pipe Fittings
Plastic Pipes
Plastic Pipes
Stainless Steel Pipe Fittings
Stainless Steel Pipe Fittings
Stainless Steel Pipes
Stainless Steel Pipes

1871 Products showing for Pipes & Pipe Fittings

1 of 94
In Stock
RS PRO Stainless Steel Pipe Fitting, Straight Hexagon Bush, Male Threaded 3/4 in x Female Threaded 1/2 in
  • RS Stock No. 499-3524
Subtotal (1 unit)
SGD12.06(exc. GST)
SGD12.06/unit
In Stock
RS PRO Stainless Steel Pipe Fitting, Straight Hexagon Nipple, Male Threaded 1/2 in x Male Threaded 1/2 in
  • RS Stock No. 499-3041
Subtotal (1 unit)
SGD10.00(exc. GST)
SGD10.00/unit
In Stock
RS PRO Stainless Steel Pipe Fitting, Straight Hexagon Nipple, Male Threaded 3/4 in x Male Threaded 20 mm
  • RS Stock No. 499-3760
Subtotal (1 unit)
SGD24.64(exc. GST)
SGD24.64/unit
In Stock
RS PRO Stainless Steel Pipe Fitting, Straight Octagon Union, Female Threaded 1 in x Female Threaded 1 in
  • RS Stock No. 499-3518
Subtotal (1 unit)
SGD28.64(exc. GST)
SGD28.64/unit
In Stock
RS PRO Stainless Steel Pipe Fitting, Straight Hexagon Plug, Male Threaded 1/2 in
  • RS Stock No. 499-3467
Subtotal (1 unit)
SGD6.67(exc. GST)
SGD6.67/unit
In Stock
RS PRO Brass Pipe Fitting, Straight Threaded Threaded Reducer, Male G 1/4 in to Female BSPP 1/2 in
  • RS Stock No. 176-1001
Subtotal (1 pack of 10 units)
SGD67.90(exc. GST)
SGD6.79/unit
In Stock
RS PRO Stainless Steel Pipe Fitting Hexagon Plug, Male Threaded 3/8 in
  • RS Stock No. 499-3401
Subtotal (1 unit)
SGD3.94(exc. GST)
SGD3.94/unit
In Stock
Legris Pneumatic Fitting Brass Pipe Fitting Threaded Plug, Male R 3/4 in
  • RS Stock No. 293-6715
  • Mfr. Part No. 0205 27 00
Subtotal (1 pack of 10 units)
SGD128.77(exc. GST)
SGD12.877/unit
In Stock
RS PRO Stainless Steel Pipe Fitting, Tee Circular Tee, Female G Threaded 1 in x Female G Threaded 1 in x Female G
  • RS Stock No. 499-3007
Subtotal (1 unit)
SGD25.01(exc. GST)
SGD25.01/unit
Being discontinued
Polyplumb Polypropylene Pipe, 2m long x 32mm OD
  • RS Stock No. 784-5661
  • Mfr. Part No. WF51
Subtotal (1 unit)
SGD43.15(exc. GST)
SGD43.15/unit
In Stock
Polyplumb Polypropylene Pipe, 2 m long x 41 mm OD
  • RS Stock No. 784-5683
  • Mfr. Part No. WF52RS
Subtotal (1 unit)
SGD22.15(exc. GST)
SGD22.15/unit
In Stock
RS PRO Stainless Steel Pipe Fitting, Straight Hexagon Nipple, Male 1/2 in x Male 1/2 in
  • RS Stock No. 826-7052
Subtotal (1 unit)
SGD17.42(exc. GST)
SGD17.42/unit
In Stock
RS PRO Stainless Steel Pipe Fitting Hexagon Nipple, Male Threaded 3/4 in x Male Threaded 3/4 in
  • RS Stock No. 499-3057
Subtotal (1 unit)
SGD15.45(exc. GST)
SGD15.45/unit
In Stock
RS PRO 120 bar 10 m Long Copper Pipe, 6.35 mm OD
  • RS Stock No. 846-474
Subtotal (1 unit)
SGD272.69(exc. GST)
SGD272.69/unit
In Stock
RS PRO Stainless Steel Pipe Fitting, Straight Union, Female Threaded 1-1/2 in x Female Threaded 1-1/2 in
  • RS Stock No. 499-3697
Subtotal (1 unit)
SGD62.43(exc. GST)
SGD62.43/unit
In Stock
RS PRO Brass Pipe Fitting, Straight 1/2 In BSPT Male Threaded Nipple, Male BSPT 1/2 in to Male British Standard Parallel
  • RS Stock No. 176-0981
Subtotal (1 pack of 10 units)
SGD51.07(exc. GST)
SGD5.107/unit
In Stock
RS PRO Stainless Steel Pipe Fitting, Tee Circular Tee, Female Threaded 1/2 in x Female Threaded 1/2 in x Female 1/2 in
  • RS Stock No. 499-2981
Subtotal (1 unit)
SGD15.74(exc. GST)
SGD15.74/unit
In Stock
RS PRO Fitting Threaded Fitting, Male BSP 3/4 in
  • RS Stock No. 176-1040
Subtotal (1 pack of 10 units)
SGD114.49(exc. GST)
SGD11.449/unit
In Stock
RS PRO Stainless Steel Pipe Fitting, Straight Socket, Female Threaded 1-1/2 in x Female Threaded 1-1/2 in
  • RS Stock No. 499-3142
Subtotal (1 unit)
SGD29.47(exc. GST)
SGD29.47/unit
In Stock
RS PRO Stainless Steel Pipe Fitting, Straight Hexagon Plug, Male Threaded 3/4 in
  • RS Stock No. 499-3473
Subtotal (1 unit)
SGD6.23(exc. GST)
SGD6.23/unit
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