Skip to content
  • 🔥 Hot deals and free shipping! 🔥
  • 🔥 Hot deals and free shipping! 🔥
Household Tool StoreHousehold Tool Store
  • Menu
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Engineering & Precision Tools
    • Gauges
    • Calipers
    • Micrometers
    • Tweezers
  • Central Heating Tools
    • Pipe Benders, Cutters & Vices
    • Gas Torches
    • Pipe Wrenches
    • Radiator & Utility Keys
    • Drain Rods & Unblocking
    • Deburring & Chamfering Tools
    • Plumbing Fittings
  • Plumbing Fittings
    • Taps
    • Plastic Fittings
    • Wastes, Plugs & Fittings
    • Radiators & Fittings
    • Sinks
    • Taps, Basin, Toilet, Shower Fittings
    • Copper Pipes & Products
    • Brass Fittings
  • Carpenters
    • Woodworking Tools
    • Marking & Setting Out
  • Electricians Tools
    • Multimeters
    • Cable Cutters / Shears
    • Cable Access Tools
    • Cable Stripping Tools
  • Building Tools
    • Bricklaying Tools
    • Building Shovels & Spades
    • Plastering Tools
    • Groundworking & Structural Tools
    • Roofing Tools
    • Scaffolding Spanners & Tools
    • Wall Chasers
Home / Central Heating Tools / Radiator & Utility Keys
  • Hilka Free Stand Parts Washer -Household Tool Store 84990020 1
  • Monument Radiator Spanners Twin Pack -Household Tool Store MON20510
-30%
Monument 339C Mains Water Tapered Stopcock Key 1050mm (42in)
Monument 339C Mains Water Tapered Stopcock Key 1050mm (42in) - Image 2
Monument 339C Mains Water Tapered Stopcock Key 1050mm (42in) - Image 3
Monument 339C Mains Water Tapered Stopcock Key 1050mm (42in) -Household Tool Store MON339 A
Monument 339C Mains Water Tapered Stopcock Key 1050mm (42in) -Household Tool Store MON339 B

Monument 339C Mains Water Tapered Stopcock Key 1050mm (42in)

$19.40 Original price was: $19.40.$13.58Current price is: $13.58.

SKU: C2P0B 783325180 Categories: Central Heating Tools, Radiator & Utility Keys
  • Excellent customer service online in a timely manner
  • Quality Meets Affordability
  • Safe Shopping Guaranteed
  • Shop with Confidence
Browse
  • Building Tools
    • Bricklaying Tools
      • Brick & Mason's Lines
      • Brick Bolsters, Scutch & Cold Chisels
      • Brick Trowels
      • Builder's Line & Chalk
      • Cement Mixers
    • Building Shovels & Spades
    • Groundworking & Structural Tools
    • Plastering Tools
    • Roofing Tools
    • Scaffolding Spanners & Tools
    • Wall Chasers
  • Carpenters
    • Marking & Setting Out
    • Woodworking Tools
      • Mitre Boxes
  • Central Heating Tools
    • Deburring & Chamfering Tools
    • Drain Rods & Unblocking
    • Gas Torches
    • Pipe Benders, Cutters & Vices
    • Pipe Wrenches
    • Plumbing Fittings
      • Plastic Fittings
      • Radiators & Fittings
      • Sinks
      • Taps
        • Bathroom Taps
        • Kitchen Taps
      • Taps, Basin, Toilet, Shower Fittings
      • Wastes, Plugs & Fittings
    • Radiator & Utility Keys
  • Electricians Tools
    • Cable Access Tools
    • Cable Cutters / Shears
    • Cable Stripping Tools
    • Multimeters
  • Engineering & Precision Tools
    • Calipers
    • Gauges
      • Feeler & Angle Gauges
      • Profile Gauges
    • Micrometers
    • Tweezers
  • Plumbing Fittings
    • Brass Fittings
    • Copper Pipes & Products
    • Plastic Fittings
    • Radiators & Fittings
    • Sinks
    • Taps
      • Bathroom Taps
      • Kitchen Taps
    • Taps, Basin, Toilet, Shower Fittings
    • Wastes, Plugs & Fittings
  • Description
  • Reviews (0)

The Monument 339C Mains Water Tapered Stopcock Key is used primarily for turning on and off external 1/2 5/8 and 3/4in Crutch stopcocks which can be difficult to reach. The turning handle has one chisel end for lifting covers and has a painted finish.

Dimensions: 1145 x 40 x 155

SKU: MON339

Manufacturer part code: 339C-1

Reviews

There are no reviews yet.

Be the first to review “Monument 339C Mains Water Tapered Stopcock Key 1050mm (42in)” Cancel reply

Related products

-30%
SupaPlumb SPT250A Jura Bath Shower Mixer Tap
Quick View

SupaPlumb SPT250A Jura Bath Shower Mixer Tap

$73.57 Original price was: $73.57.$51.50Current price is: $51.50.
-30%
IRWIN Hilmor GLM Minor Tube Bender 15-22mm
Quick View

IRWIN Hilmor GLM Minor Tube Bender 15-22mm

$128.40 Original price was: $128.40.$89.88Current price is: $89.88.
-30%
Securplumb SU9909 Flex Tap Connector Valve Pack 2
Quick View

Securplumb SU9909 Flex Tap Connector Valve Pack 2

$15.06 Original price was: $15.06.$10.54Current price is: $10.54.
-30%
Sievert 87020 Pin Point Burner
Quick View

Sievert 87020 Pin Point Burner

$36.00 Original price was: $36.00.$25.20Current price is: $25.20.
-74%
Draper 04380 Plumbing Tool Kit
Quick View

Draper 04380 Plumbing Tool Kit

$379.00 Original price was: $379.00.$97.99Current price is: $97.99.
-30%
JG Speedfit FLX40P Braided Flexi Hose Speedfit X Union Nut - 1000mm
Quick View

JG Speedfit FLX40P Braided Flexi Hose Speedfit X Union Nut – 1000mm

$16.20 Original price was: $16.20.$11.34Current price is: $11.34.
-30%
Polypipe UG412 Single Socket Bend
Quick View

Polypipe UG412 Single Socket Bend

$15.71 Original price was: $15.71.$11.00Current price is: $11.00.
-48%
SP Ashford Designer Radiator Anthracite
Quick View

SP Ashford Designer Radiator Anthracite

$187.30 Original price was: $187.30.$96.99Current price is: $96.99.
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping Policy
  • Term and Conditions
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright 2026 © www.toolsmastershome.com
    • Engineering & Precision Tools
      • Gauges
      • Calipers
      • Micrometers
      • Tweezers
    • Central Heating Tools
      • Pipe Benders, Cutters & Vices
      • Gas Torches
      • Pipe Wrenches
      • Radiator & Utility Keys
      • Drain Rods & Unblocking
      • Deburring & Chamfering Tools
      • Plumbing Fittings
    • Plumbing Fittings
      • Taps
      • Plastic Fittings
      • Wastes, Plugs & Fittings
      • Radiators & Fittings
      • Sinks
      • Taps, Basin, Toilet, Shower Fittings
      • Copper Pipes & Products
      • Brass Fittings
    • Carpenters
      • Woodworking Tools
      • Marking & Setting Out
    • Electricians Tools
      • Multimeters
      • Cable Cutters / Shears
      • Cable Access Tools
      • Cable Stripping Tools
    • Building Tools
      • Bricklaying Tools
      • Building Shovels & Spades
      • Plastering Tools
      • Groundworking & Structural Tools
      • Roofing Tools
      • Scaffolding Spanners & Tools
      • Wall Chasers
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.