Skip to content
  • 🛍️ Shop now for the biggest discounts💰 20% off everything 💸
  • 🛍️ Shop now for the biggest discounts💰 20% off everything 💸
Heaters and Air Conditioners Sales StoreHeaters and Air Conditioners Sales Store
  • Menu
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Electrical
    • LED Lighting
    • Televisions & Aerials
    • Sockets & Switches
    • Chargers & Inverters
    • Control Panels
    • Power Management Units
    • Mains Hook Up
    • Leisure Batteries
    • Cable & Fuses
  • Heaters and Air Conditioners
    • Blown Air Heaters
    • Water Heaters
    • Accessories
    • Air Conditioners
    • Heated Car Seats
    • Caravan Heaters
  • Windows & Rooflights
    • Van Glass Windows
    • Rooflights
    • Caravan & Motorhome Windows
    • Curtains & Blinds
  • Water Tanks & Plumbing
    • Water Pumps
    • Plumbing
    • Water Tanks
  • Conversion Equipment
    • Lightweight Ply
    • Swivel Plates
    • Furniture Accessories
    • Locks & Security
    • Carpet Lining
  • Solar
    • Solar Panels and Kits
    • Solar Controllers
    • Fixing Kits & Cable Entry Glands
  • Gas Fittings & Accessories
    • Vents & Accessories
    • Compression Fittings
Home / Water Tanks & Plumbing / Plumbing
  • John Guest 15-12mm Straight Reducer Connector -Heaters and Air Conditioners Sales Store Reducing Straight Connector 60444.1646300257
  • FAWO 20mm Angled Tank Connector -Heaters and Air Conditioners Sales Store FAWO 20mm Angled Connector 17070.1668772684
-30%
John Guest SpeedFit 12mm - 10mm Reducing Straight Adapter

John Guest SpeedFit 12mm – 10mm Reducing Straight Adapter

$3.29 Original price was: $3.29.$2.30Current price is: $2.30.

Buy Now
SKU: PM201210E Categories: Plumbing, Water Tanks & Plumbing Tag: John Guest
  • The Quality Choice for Smart Shoppers
  • Expertly Sourced, Quality Guaranteed
  • Service with a smile, always online.
  • The best quality products, always.
Browse
  • Conversion Equipment
    • Carpet Lining
    • Furniture Accessories
    • Lightweight Ply
    • Locks & Security
    • Swivel Plates
  • Electrical
    • Cable & Fuses
    • Chargers & Inverters
    • Control Panels
    • LED Lighting
    • Leisure Batteries
    • Mains Hook Up
    • Power Management Units
    • Sockets & Switches
    • Televisions & Aerials
      • Aerials & Satellite Dishes
      • Brackets
  • Gas Fittings & Accessories
    • Compression Fittings
    • Vents & Accessories
  • Heaters and Air Conditioners
    • Accessories
    • Air Conditioners
    • Blown Air Heaters
    • Caravan Heaters
    • Heated Car Seats
    • Water Heaters
  • Solar
    • Fixing Kits & Cable Entry Glands
    • Solar Controllers
    • Solar Panels and Kits
  • Uncategorized
  • Water Tanks & Plumbing
    • Plumbing
    • Water Pumps
    • Water Tanks
  • Windows & Rooflights
    • Caravan & Motorhome Windows
    • Curtains & Blinds
    • Rooflights
    • Van Glass Windows
  • Description
  • Reviews (0)

John Guest SpeedFit 12mm-10mm Reducing Straight Adapter

John Guest Speedfit is a push-fit system suitable for the plumbing of hot and cold water services and central heating applications, including pressurised and combi systems.

This reducing straight connector is an ideal John Guest Fitting for reducing 12mm to 10mm connections from your main campervan caravan water supply. Quick fits to 12mm rigid pipe

Pipe Tolerances

These John Guest fittings are intended for pipes with outside diameters of 12mm to fit to rigid 12mm pipework.

 These fitting are only compatible with John Guest pipe and are not suitable for 12mm flexible hose.

Technical Specifications:

fbt-product:
/caravan-motorhome/john-guest-12mm-hot-and-cold-water-pipe/

Reviews

There are no reviews yet.

Be the first to review “John Guest SpeedFit 12mm – 10mm Reducing Straight Adapter” Cancel reply

Related products

-30%
John Guest 12mm Push Fit End Stopper Plug
Quick View

John Guest 12mm Push Fit End Stopper Plug

$2.46 Original price was: $2.46.$1.72Current price is: $1.72.
-30%
John Guest 15-12mm Straight Reducer Connector
Quick View

John Guest 15-12mm Straight Reducer Connector

$4.96 Original price was: $4.96.$3.47Current price is: $3.47.
-30%
John Guest W4 Straight Water Pipe Adapter 12mm To 12mm - Barbed To Speedfit
Quick View

John Guest W4 Straight Water Pipe Adapter 12mm To 12mm – Barbed To Speedfit

$7.46 Original price was: $7.46.$5.22Current price is: $5.22.
-30%
Truma Cascade Water Inlet And NRV For Caravan Or Motorhome Water Heater
Quick View

Truma Cascade Water Inlet And NRV For Caravan Or Motorhome Water Heater

$8.29 Original price was: $8.29.$5.80Current price is: $5.80.
-30%
FAWO 20mm Angled Tank Connector
Quick View

FAWO 20mm Angled Tank Connector

$8.29 Original price was: $8.29.$5.80Current price is: $5.80.
-30%
JLS Caravan & Camping Jerry Can Fresh Water Carrier
Quick View

JLS Caravan & Camping Jerry Can Fresh Water Carrier

$6.62 Original price was: $6.62.$4.63Current price is: $4.63.
-30%
Truma Ultraflow Compact Winter Housing - White - 46030-01
Quick View

Truma Ultraflow Compact Winter Housing – White – 46030-01

$24.96 Original price was: $24.96.$17.47Current price is: $17.47.
-30%
Fiamma 23 Litre Fresh Water Caravan Roll Tank
Quick View

Fiamma 23 Litre Fresh Water Caravan Roll Tank

$39.12 Original price was: $39.12.$27.38Current price is: $27.38.
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.caravandecorations.com
    • Electrical
      • LED Lighting
      • Televisions & Aerials
      • Sockets & Switches
      • Chargers & Inverters
      • Control Panels
      • Power Management Units
      • Mains Hook Up
      • Leisure Batteries
      • Cable & Fuses
    • Heaters and Air Conditioners
      • Blown Air Heaters
      • Water Heaters
      • Accessories
      • Air Conditioners
      • Heated Car Seats
      • Caravan Heaters
    • Windows & Rooflights
      • Van Glass Windows
      • Rooflights
      • Caravan & Motorhome Windows
      • Curtains & Blinds
    • Water Tanks & Plumbing
      • Water Pumps
      • Plumbing
      • Water Tanks
    • Conversion Equipment
      • Lightweight Ply
      • Swivel Plates
      • Furniture Accessories
      • Locks & Security
      • Carpet Lining
    • Solar
      • Solar Panels and Kits
      • Solar Controllers
      • Fixing Kits & Cable Entry Glands
    • Gas Fittings & Accessories
      • Vents & Accessories
      • Compression Fittings
    • 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.