McAlpine Adjustable Inlet Tubular P Trap White 40mm Product Code: 46577

Constructed from high temperature polypropylene with compression outlets. Suitable for domestic repair, maintenance and improvement to sinks and urinals. Conforms to BS EN 274-1:2002.


  • Compression Connection
  • Polypropylene Construction


H x W x D: 200 x 160 x 60mm. Multi-fit compression outlet suits waste pipes to BS EN 1451-1-2000. Weight: 0.19kg.
Additional Information
Technical Specification
  • Brand : McAlpine
  • Product Height : 200 mm
  • Product Type : Adjustable Inlet Tubular P Trap
  • Construction Material (Plumbing) : Polypropylene
  • Model No : ASC10
  • Product Width : 160 mm
  • Connection Type : Compression Connection
  • Colour : White
  • Product Depth : 60 mm
  • Pack Size : 1
  • Product Diameter : 40 mm
  • Manufacturer Guarantee : 1 Year Guarantee
  • Trap Type : P Trap
  • Pieces in Pack/Case : 1
  • Trap Application : Sink Trap
Product Contents
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

Click here to see information on our delivery charges and times



Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


Click here to see information on returns and cancellation

€9.55 Incl. 20% VAT

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McAlpine Adjustable Inlet Tubular P Trap White 40mm is rated 5.0 out of 5 by 15.
Rated 5 out of 5 by from Simply the best. When it comes to waste traps and fittings you simply cannot get better than McAlpine. I've used McAlpine since the 1970's. The traps and fittings are very well manufactured and are of good design. I would highly recommend them for ease of fitting and for maintenance should the waste have to be stripped out and refitted.
Date published: 2017-03-29
Rated 5 out of 5 by from 40 mm Adjustable P trap First rate service. Not sure if I needed adjustable or fixed. Took both, returned unused item (unopened) back next day. Couldn't be more helpful. Of course the item fits well and is well made.
Date published: 2017-02-11
Rated 5 out of 5 by from Versatile trap This trap is very versatile for awkward places and situations. Since the height is adjustable it can allow for different height situations. A good buy.
Date published: 2016-11-20
Rated 5 out of 5 by from Good quality Adjustable P trap was a great help when I replaced my kitchen sink plug. I needed to make up about 20mm as the new plug was shorter than the old one. This was perfect and really simple to fit. No leaks first time. There are cheaper brands but I find McAlpine to be good quality. Too early to give 5 stars for reliability but I have no reason to think it will not last.
Date published: 2016-05-31
Rated 5 out of 5 by from Did the job perfectly Purchased to connect a new sink to an old waste. needed to make up a 40mm horizontal difference and a 50mm vertical difference from the old sink. No leaks, easy to fit, just need to make sure you slide the seals inplace by hand first so that they tighten properly, then no problems.
Date published: 2016-01-24
Rated 5 out of 5 by from Absolutely brilliant Brilliant replacement if your kitchen sink (as mine) doesn't empty very quickly and water from the washing machine comes up into the sink. I tried the usual route of use chemicals to unblock the pipes (including having a getting plumber to the same using trade-only acid based stuff# but the washing machine waste was still coming up into the sink. Looking at the old P-Trap I could see the waste pipe from the washing machine was going up and over the cupboard divider and down into an appliance adapter - BUT the appliance adapter was at the same level as the outflow for the sink waste, so it sounded reasonable to me that the water from the w/machine was going up the sink because it was one of the easier places to go #as there was no lower centre of gravity for the kitchen waste pipe#. So, having just replaced the old P-Trap with this AND making sure the kitchen waste pipe IS LOWER #i.e. closer to the ground# than the w/machine waste I can now happily report both the kitchen sink not only clears much faster AND the w/machine no longer rises up into the sink!! FINALLY, a solution to a problem that has been bugging me for a few years now #despite the advise of others that the old P-Trap having the w/machine at the same level as the kitchen sink waste was acceptable). In short therefore if you believe you've blocked pipes AND you've tried/had them cleaned and the problem persists it's more likely that the kitchen sink waste needs to be lower than any inflow. Absolutely brilliant!!
Date published: 2015-10-17
Rated 5 out of 5 by from It works I can happily say that this P Trap works. All the water goes around the bend and then disappears as if by magic. And my wife loves me even more now that I've installed it. IT'S BRILLIANT!
Date published: 2015-08-22
Rated 5 out of 5 by from Perfect P Trap Ideal Needed a new trap but could not find one that was the same drop as old one The adjustable trap was ideal and at a great price # Well done screwfix
Date published: 2015-07-11
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