Plumbing Spanners & Wrenches

Plumbing spanners come in various sizes and styles to tighten and loosen nuts, bolts, and fittings on pipes and fixtures. Plumbers, look for durable spanners with comfortable grips for efficient work.

Find out more about Plumbing Spanners & Wrenches below.

Rothenberger 80000 Monoblock Tap Spanner Set
In Stock : Get It Next Working Day*
Rothenberger 80000 Monoblock Tap Spanner Set
£2.89
£3.47 inc. vat
  • Fits a majority of monoblock securing bolts
  • Brushed chrome finish
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Rothenberger 80005 Compression Nut Spanner (15 & 22mm)
Stock Due : Estimated 1-2 Weeks
Rothenberger 80005 Compression Nut Spanner (15 & 22mm)
£3.05
£3.66 inc. vat
  • Compact and lightweight
  • Fits 15mm to 22mm compression nuts
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Rothenberger 80001R Tap Backnut Spanner (1/2
Stock Due : Estimated 1-2 Weeks
Rothenberger 80001R Tap Backnut Spanner (1/2" & 3/4")
£3.35
£4.02 inc. vat
  • Made from zinc-plated steel
  • Holes for a tommy bar
  • Fits most ½” and ¾” backnuts
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Monument 2032H 15 & 22mm (A/F 24 & 32mm) Compression Fitting Nut Spanner - Optional 2 Pack
Monument 2032H 15 & 22mm (A/F 24 & 32mm) Compression Fitting Nut Spanner - Optional 2 Pack
£3.70
£4.44 inc. vat
  • Available in single or twin packs
  • Pressed steel plumbers compression fitting spanner
  • Suitable for tightening and loosening most 15 and 22mm (A/F 24 & 32mm) compression fitting nuts
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Monument 319U 27 x 32mm Shorty Tap Backnut Box Spanner
Monument 319U 27 x 32mm Shorty Tap Backnut Box Spanner
£6.19
£7.43 inc. vat
  • Light-duty
  • Double-ended box spanner
  • Suitable for quick assembly of tap back nuts on basins
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Monument 308L 46 x 50mm Waste Nut Box Spanner
In Stock : Get It Next Working Day*
Monument 308L 46 x 50mm Waste Nut Box Spanner
£7.09
£8.51 inc. vat
  • Waste Nut Box Spanner
  • Suitable for fitting and removing waste
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Rothenberger 80162 Crowfoot Pattern Basin Wrench (1/2-3/4
Rothenberger 80162 Crowfoot Pattern Basin Wrench (1/2-3/4")
£8.09
£9.71 inc. vat
  • Made of cast steel
  • Designed to fit most types of taps
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Monument 2039C 28mm (A/F 39mm) Compression Fitting Spanner
Monument 2039C 28mm (A/F 39mm) Compression Fitting Spanner
£8.59
£10.31 inc. vat
  • Easy to use
  • Constructed from drop forged steel
  • One piece all metal construction compression nut spanner
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Monument 323F Grip+ 27 x 32mm Tap Back Nut Box Spanner
Monument 323F Grip+ 27 x 32mm Tap Back Nut Box Spanner
£8.69
£10.43 inc. vat
  • Light-duty
  • Double-ended spanner
  • Suitable for quick assembly of tap back nuts on basins
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Monument Grip+ Jaw - T5 Small, T4 Medium or T3 Large
Monument Grip+ Jaw - T5 Small, T4 Medium or T3 Large
£9.40
£11.28 inc. vat
  • Spare Jaw
  • Available in small, medium, or large jaws
  • Compatible with Monument Pro 345V and 341J adjustable basin wrenches
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Monument 3240U Grip+ Set Of Three 8mm & 13mm Monobloc Box Spanners
Monument 3240U Grip+ Set Of Three 8mm & 13mm Monobloc Box Spanners
£10.09
£12.11 inc. vat
  • Includes a tommy bar
  • Double-ended spanner
  • Suitable for quick assembly of tap back nuts on basins
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Monument 4534X Grip+ T1 27 x 32mm Hex Fitting for Box Spanner
Monument 4534X Grip+ T1 27 x 32mm Hex Fitting for Box Spanner
£10.15
£12.18 inc. vat
  • Additional sockets
  • Uniquely shaped swivelling head
  • Compatible with more than 1 million 345 Pro Adjustable Basin Wrenches
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Monument 4539M Grip+ 22 x 24mm Box Spanner Driver
Monument 4539M Grip+ 22 x 24mm Box Spanner Driver
£10.15
£12.18 inc. vat
  • Internal 18mm A/F female socket
  • Suitable for 22 × 24mm box spanners
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Monument 327R Shetack Malleable Cast Basin Back Nut Wrench
Monument 327R Shetack Malleable Cast Basin Back Nut Wrench
£10.29
£12.35 inc. vat
  • Jaws fit standard 15mm and 22mm nuts
  • Suitable for fitting back nuts and union nuts
  • Constructed from a strong malleable material
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Monument 2069R Pro 15 & 22mm Compression Fitting Spanner
In Stock : Get It Next Working Day*
Monument 2069R Pro 15 & 22mm Compression Fitting Spanner
£10.30
£12.36 inc. vat
  • Double ended spanner
  • Heavy-duty drop forged steel
  • Suitable for 15 and 22mm compression fitting nuts
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Monument 322C 18 & 22mm Recessed Valve Spanner
Stock Due : Estimated 1-2 Weeks
Monument 322C 18 & 22mm Recessed Valve Spanner
£11.09
£13.31 inc. vat
  • Suitable for recessed valves
  • Steel castellated nut spanner
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Monument 358J Immersion Heater Spanner A/F 86mm
Monument 358J Immersion Heater Spanner A/F 86mm
£15.79
£18.95 inc. vat
  • Separate tommy bar included
  • Octagonal at base of steel cylinder
  • Steel Box Ring Immersion Heater Spanner
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Rothenberger Traditional One Hand Pipe Wrench, Screw Pin Adjustment: 7, 9 or 12
Rothenberger Traditional One Hand Pipe Wrench, Screw Pin Adjustment: 7, 9 or 12"
£17.20
£20.64 inc. vat
  • Screw-pin jaw size adjustment
  • Three sizes available
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Rothenberger Adjustable Wrench In Chrome Vanadium Steel: 6, 8, 10, 12 or 15
Rothenberger Adjustable Wrench In Chrome Vanadium Steel: 6, 8, 10, 12 or 15"
£18.25
£21.90 inc. vat
  • Accurate sliding guides
  • Roller with clockwise rotation ensuring smooth and robust operation
  • Available in five sizes
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Monument Wide Jaw Adjustable Wrench - 150, 200, 250 or 300mm (6, 8, 10 or 12
Monument Wide Jaw Adjustable Wrench - 150, 200, 250 or 300mm (6, 8, 10 or 12")
£18.39
£22.07 inc. vat
  • Available in four sizes
  • Soft, anti-slip material
  • Plastic rubber cushion grip handle
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Monument Footprint 698W Pipe Wrench - 7, 9 or 12
Monument Footprint 698W Pipe Wrench - 7, 9 or 12"
£19.49
£23.39 inc. vat
  • Footprint Pipe Wrench
  • Carefully profiled teeth
  • Available in 3 jaw sizes
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Rothenberger Adjustable Wide Jaw Wrench: 4
In Stock : Get It Next Working Day*
Rothenberger Adjustable Wide Jaw Wrench: 4" or 6, 8 or 10" with Soft Jaw Protectors
£19.55
£23.46 inc. vat
  • Slimline angled jaw profile
  • Hot forged from chrome vanadium steel to industrial standards
  • Thumb-turn provides smooth and accurate adjustment
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Rothenberger Footprint One Hand Pipe Wrench, Easy Thumbturn Adjustment: 7, 9 or 12
Rothenberger Footprint One Hand Pipe Wrench, Easy Thumbturn Adjustment: 7, 9 or 12"
£19.99
£23.99 inc. vat
  • Easy thumb-turn adjustment
  • Available in three sizes
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Monument 781T Contractors Telescopic Back Nut Wrench
Monument 781T Contractors Telescopic Back Nut Wrench
£20.40
£24.48 inc. vat
  • Swivelling head
  • Jaws will grip uneven shapes
  • Suitable for tightening or loosening nuts in awkward positions
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About Plumbing Spanners & Wrenches

Specialised tools designed for gripping and turning pipes and fittings in tight spaces. Plumbing spanners have a narrow jaw with teeth on one side, and a handle that can be rotated to apply torque. A plumber's wrench is a form of plier described as a pipe wrench that uses compound leverage to grip and rotate plumbing pipes.