For Sale UK

50mm reducer

4

50mm reducer for sale on largest auction and classifieds sites

Home / Plumbing & Fixtures / 50mm reducer refurbished & used for sale | For Sale UK
68mm downpipe 50mm pipe - 68mm,

68mm downpipe 50mm pipe - 68mm,

£10.80
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68mm downpipe 50mm pipe - 68mm,

68mm downpipe 50mm pipe - 68mm,

£10.80
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Ducting reducer coupler - ducting,

Ducting reducer coupler - ducting,

£11.84
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50mm 45mm stainless - 45mm,

50mm 45mm stainless - 45mm,

£13.79
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110mm black solvent - , reducer

110mm black solvent - , reducer

£3.75
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Straight reducer silicone - straight,

Straight reducer silicone - straight,

£10.34
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Straight reducer silicone - straight,

Straight reducer silicone - straight,

£4.19
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Plastic joiner black - joiner,

Plastic joiner black - joiner,

£14.44
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Push fit adaptor - 50, 40

Push fit adaptor - 50, 40

£10.98
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Drain waste pipe rubber - drain,

Drain waste pipe rubber - drain,

£2.99
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50mm pvc waste pipe adapter - 50mm,

50mm pvc waste pipe adapter - 50mm,

£4.49
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100mm 50mm 2 - to,

100mm 50mm 2 - to,

£8.99
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Silicone hose straight reducer - hose,

Silicone hose straight reducer - hose,

£11.99
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Osma push fit 50mm - 6, to

Osma push fit 50mm - 6, to

£10.80
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100mm 50mm dust - to,

100mm 50mm dust - to,

£10.00
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Flexible rubber pipe reducers - rubber,

Flexible rubber pipe reducers - rubber,

£16.25
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Straight silicone reducer hose - straight,

Straight silicone reducer hose - straight,

£16.99
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Pvc metric plumbing fittings - metric,

Pvc metric plumbing fittings - metric,

£3.99
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Straight silicone reducer hose - silicone,

Straight silicone reducer hose - silicone,

£14.24
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Plasson 50mm 25mm - to,

Plasson 50mm 25mm - to,

£24.62
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Flexible rubber reducer - flexible,

Flexible rubber reducer - flexible,

£16.17
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110mm solvent soil pipe - 110mm,

110mm solvent soil pipe - 110mm,

£11.90
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Step exhaust reducer sleeve - 5,

Step exhaust reducer sleeve - 5,

£14.99
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68mm 110mm drain - to, adaptor

68mm 110mm drain - to, adaptor

£9.98
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50mm 48mm stainless steel - 48mm,

50mm 48mm stainless steel - 48mm,

£15.00
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75 exhaust reducer - 1.75",

75 exhaust reducer - 1.75",

£15.00
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Solvent weld 32mm 40mm waste - solvent,

Solvent weld 32mm 40mm waste - solvent,

£0.99
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Rainwater round downpipe - rainwater,

Rainwater round downpipe - rainwater,

£5.39
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50mm 45mm stainless steel - 50mm, to

50mm 45mm stainless steel - 50mm, to

£13.99
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Plastic circular reducer - plastic, reducer/

Plastic circular reducer - plastic, reducer/

£8.21
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50mm 45mm stainless - uk,

50mm 45mm stainless - uk,

£13.99
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Kockney koi pond - pond, hose

Kockney koi pond - pond, hose

£9.95
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Exhaust reducer connector pipe - reducer,

Exhaust reducer connector pipe - reducer,

£14.54
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60mm 50mm stainless steel - 60mm,

60mm 50mm stainless steel - 60mm,

£15.00
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Plastic straight reducers - reducers, and

Plastic straight reducers - reducers, and

£16.87
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50mm 45mm stainless flared - 50mm, to

50mm 45mm stainless flared - 50mm, to

£15.00
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Rainwater round downpipe - rainwater,

Rainwater round downpipe - rainwater,

£5.77
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Plastic joiner white - joiner,

Plastic joiner white - joiner,

£14.44
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Silicone hose straight - silicone, reducer

Silicone hose straight - silicone, reducer

£18.46
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50mm reducer inside - 55,

50mm reducer inside - 55,

£35.89
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Solvent white 50mm x - white,

Solvent white 50mm x - white,

£10.17
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Rainwater round downpipe - rainwater,

Rainwater round downpipe - rainwater,

£5.09
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Pond hose joiner 40 - 25, 50mm

Pond hose joiner 40 - 25, 50mm

£7.49
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110mm 50mm 40mm pushfit - 110mm,

110mm 50mm 40mm pushfit - 110mm,

£9.99
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Universal exhaust pipe reducer - pipe,

Universal exhaust pipe reducer - pipe,

£13.30
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Black silicone hose straight - hose,

Black silicone hose straight - hose,

£10.10
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Rainwater round downpipe - rainwater,

Rainwater round downpipe - rainwater,

£5.09
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50mm 38mm stainless steel - 38mm,

50mm 38mm stainless steel - 38mm,

£15.00
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Push fit waste plumbing - waste, pipe

Push fit waste plumbing - waste, pipe

£8.97
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Pipe joint connector - pipe,

Pipe joint connector - pipe,

£5.27
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50mm 63mm stainless steel - -,

50mm 63mm stainless steel - -,

£11.65
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Reducer reduce diameter pipe - reducer,

Reducer reduce diameter pipe - reducer,

£8.40
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Barbed hose pipe - hose,

Barbed hose pipe - hose,

£12.99
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Aluminium hose reducers - aluminium,

Aluminium hose reducers - aluminium,

£21.39
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Mdpe compression fitting - mdpe,

Mdpe compression fitting - mdpe,

£3.45
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50mm push fit - 50mm, pipe,

50mm push fit - 50mm, pipe,

£7.99
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50mm 48mm stainless - to,

50mm 48mm stainless - to,

£15.00
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76mm 50mm stainless - 76mm,

76mm 50mm stainless - 76mm,

£15.00
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110mm solvent weld reducer - weld,

110mm solvent weld reducer - weld,

£8.59
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Pond pipe rubber fittings 50mm - pipe,

Pond pipe rubber fittings 50mm - pipe,

£10.95
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Mcalpine zt26l compression - zt26l,

Mcalpine zt26l compression - zt26l,

£6.99
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Hose adaptor 100mm - to, or

Hose adaptor 100mm - to, or

£11.49
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Flexible waste pipe - flexible,

Flexible waste pipe - flexible,

£7.69
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50mm 42mm stainless steel - to,

50mm 42mm stainless steel - to,

£15.00
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Black solvent weld - black,

Black solvent weld - black,

£3.99
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Dust extractor hose reducer - dust,

Dust extractor hose reducer - dust,

£14.99
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Flexible hose pvc - flexible,

Flexible hose pvc - flexible,

£5.84
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50mm 38mm mild steel - 50mm, to

50mm 38mm mild steel - 50mm, to

£15.00
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32mm 40mm 50mm solvent - solvent, weld

32mm 40mm 50mm solvent - solvent, weld

£2.20
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50mm 45mm stainless tapered - 50mm,

50mm 45mm stainless tapered - 50mm,

£15.75
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Sewer waste soil pipe - waste, mm

Sewer waste soil pipe - waste, mm

£10.79
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63mm 20 50mm pvc - 25-63mm, id

63mm 20 50mm pvc - 25-63mm, id

£4.79
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Solvent weld pipe - solvent,

Solvent weld pipe - solvent,

£16.99
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Floplast ws40b abs solvent - ws40b,

Floplast ws40b abs solvent - ws40b,

£17.68
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Pond pipe rubber - pond,

Pond pipe rubber - pond,

£8.95
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Solvent soil pipe pushfit - soil, pipe/

Solvent soil pipe pushfit - soil, pipe/

£8.99
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110mm waste reducer adaptor - 110mm,

110mm waste reducer adaptor - 110mm,

£12.99
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5mm overflow pipe - overflow,

5mm overflow pipe - overflow,

£2.50
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57mm 50mm stainless steel - 57mm,

57mm 50mm stainless steel - 57mm,

£15.00
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Flexible rubber pipe - rubber,

Flexible rubber pipe - rubber,

£12.95
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50mm 42mm stainless flared - to,

50mm 42mm stainless flared - to,

£15.00
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50mm 110mm drain - to, adaptor

50mm 110mm drain - to, adaptor

£9.50
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50mm 40mm solvent weld waste - 40mm,

50mm 40mm solvent weld waste - 40mm,

£0.99
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50mm 38mm stainless - to, tapered

50mm 38mm stainless - to, tapered

£15.75
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Sewerage pipe connector 110mm - sewerage,

Sewerage pipe connector 110mm - sewerage,

£11.99
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Sewerage pipe reducer 110mm - 110mm, /

Sewerage pipe reducer 110mm - 110mm, /

£7.99
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New 50mm 45mm - 50mm, standard

New 50mm 45mm - 50mm, standard

£13.78
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63x50mm white gray - white,

63x50mm white gray - white,

£5.88
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Degree reducer silicone - 90,

Degree reducer silicone - 90,

£9.22
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50mm 63mm exhaust reducer - 63mm,

50mm 63mm exhaust reducer - 63mm,

£11.99
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Pvc pipe reducing coupler - pvc,

Pvc pipe reducing coupler - pvc,

£4.75
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60mm 50mm stainless flared - to,

60mm 50mm stainless flared - to,

£15.00
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Exhaust reducer 50mm - 50mm,

Exhaust reducer 50mm - 50mm,

£11.25
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Silicone degree elbow - silicone, 90

Silicone degree elbow - silicone, 90

£31.48
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Flexible pipe fittings - ,

Flexible pipe fittings - ,

£10.00
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70mm 50mm straight silicone - 70mm,

70mm 50mm straight silicone - 70mm,

£10.80
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📊96 listings · from £0.99 · avg £11.35

Browse 96 50mm reducer listings currently in our index. Prices range from £0.99 to £35.89, with an average of £11.35. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about 50mm reducer →

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Everything you need to know about 50mm reducer

Whether you are looking for a brand-new or second-hand 50mm reducer, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £0.99, while premium listings can reach £35.89 — giving you a wide budget spread to work with. The average price of £11.35 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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