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Rothenberger Tap Backnut Spanner (27337)

£ 8.99INC VAT

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Rothenberger Tap Backnut Spanner (27337)

Tap Backnut Spanner fits most ½"-¾" backnuts.

  • Zinc-Plated Steel
  • Holes for Tommy Bar

More Info

View all: Rothenberger Spanners

£8.99INC VAT

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Rothenberger Tap Backnut Spanner is rated 4.6 out of 5 by 42.
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Rated 5 out of 5 by from Backnut spanner Great backnut spanner does exactly what its meant to do
Date published: 2020-06-22
Rated 1 out of 5 by from Doesn’t fit! Bought thie Rothenberger backnut spanner with Screwfix brass tap backnuts, socket too big for the nuts you sell, (I was using the right end). Had to return to buy the basin wrench which fitted perfect and a lot cheaper.
Date published: 2020-05-29
Rated 5 out of 5 by from Tough enoug Nicely made piece of kit. Does the job very well.
Date published: 2020-05-11
Rated 5 out of 5 by from Top of the Class Good quality as we come to expect from Rothenberger
Date published: 2020-03-17
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Does it with tommy bar if not can you by seperatley

Asked by: moore2

34mm tubular backnut spanner

Hi, will this spanner fit a 34mm backnut? I'm looking for 34mm back nut tubular spanner can anyone point me to the right direction. I'm unsure of the sizes in inches.
Asked by: MrAnon321
It says 27x32 on the packet so I think you'll need a slightly larger one. I've tried measuring and it doesn't look like 34mm would fit.
Answered by: Allou
Date published: 2020-06-04

What is the "across flats" dimension?

Asked by: Jimbob121
Some backnuts are 1inch 25.4mm some are 27mm . Pretty random sadly. I have found plactic back nuts can be either size. Brass ones are usually 1inch =25.4mm. Depends on manufacturer, screw fix taps can be either. This tool will be quite loose on 1 inch so might slip around flats. The other end should be close for 1.25 inch which is v close to 32mm.
Answered by: Chrismel
Date published: 2020-06-06

Hi, Could you tell me how long this is. I would need it to be around 150 mm.

Asked by: OmegaSM

Why doesn't this fit my 1/2" backnut?

Hi, bought a 2pack of brass 1/2" basin backnuts and this to tighten them. It doesn't fit? It's too big? Have I bought the wrong size nut or is the spanner faulty?
Asked by: Joycey
I have come across this too. It appears brass backnuts have imperial A/F dimensions of 1 inch for 1/2 inch BSP backnuts and 1 1/4 inch for 3/4 inch BSP backnuts. It appears that plastic backnuts are metric 27mm and 32 mm respectively. Therefore this box spanner is for plastic backnuts although you can get away with the 32mm end for 1 1/14 inch since they are practically the same. Unfortunately the 27mm end will slip round on a 1 inch backnut.
Answered by: HelpfulMartin
Date published: 2020-02-17
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Specification
Brand Rothenberger
Manufacturer Guarantee 1 Year Guarantee
Model No 8.0001
Pack Size 1
Pieces in Pack/Case 1
Supplier Manufacturer Helpline 0800 626 985
Total Product Weight 0.27 kg