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Product Details

Flame lock button. Flame adjuster valve. Ergonomic hand grip.
suitable for use with propane/MAPP® gas

Monument 3450G is suitable for soldering and brazing of copper, brass and aluminium. The Gas Torch has Piezo ignition and produces a hot turbine flame, with a flame lock button. The flame size can be changed via an adjustable valve. An ergonomic hand grip ensures comfortable use. Always follow user instructions.

Technical Specification
Brand Monument Tools
Manufacture ID 3450G
Type Blow Torch
Delivery details

Covid-19 Update

  • Free Next Business Day delivery for orders over £25 to home and site is available for orders placed before 5pm
  • Saturday and Sunday delivery is now available for orders placed before 4pm on Friday for Saturday delivery and 4pm Saturday for Sunday delivery, see here for details
  • We have temporarily suspended our Pre-12 delivery service
  • Once your order has been dispatched you will receive an invoice email with the courier details and your tracking number
  • Alternatively go to MyAccount, click on your Order History, click on the TRACK icon to link through to the carrier website and the tracking details for your delivery
  • If your order contains more than one item it may be split into two deliveries as we manage volume across our network
  • Due to carrier constraints it is not currently possible to deliver age restricted items. Please use our Click & Collect service for these products
  • Delivery direct from suppliers is now available and specific delivery times will be displayed on the product page
Order Value: Under £25 Over £25 but less than £75 £75 & Over
Next Business Day Delivery (Mon-Fri) usually before 6pm £5 Free Free
Pre-12 Delivery before 12 noon Next Business Day £10 £5 £5
Remote areas standard delivery (2-4 days) £5 Free Free
Saturday Delivery order by 4pm Friday £10 £5 Free
Sunday Delivery order by 4pm Saturday £10 £5 Free

Please note items delivered by our suppliers are not available for the options above. Delivery times may vary.

More about Delivery & Returns
Click & Collect details

Covid 19 Update

Click & Collect

  • Safe contactless collection is available 7 days a week at our branches
  • Our branches are open 7am-5pm Mon-Sat and 9am-4pm Sun
  • Keeping our colleagues and customers safe and well and respecting stringent social distancing requirements is our number one priority – 2 metre rule enforced
  • Our available product range will not require more than 1 person to lift
  • Please see our guide to click and collect below

  • Please ensure that your mobile number is added so that we can text you when your order is ready to collect

Call & Collect

Due to current trading conditions we have suspended our Call & Collect service until further notice.

If you are using our Click & Collect service please note the following:
  • Order online or over the phone and collect in branch from 5 minutes later.
  • Ensure you check stock is available for collection at your chosen branch.
  • Check branch opening hours to ensure you have sufficient time to collect.
  • For items not available for same day collection, place order before 7pm Mon-Fri (4pm Sun) and you can collect Next Business Day (Mon-Fri) after 3pm.
  • If we have your mobile number, we’ll send you a text when your order is ready to collect.
Monument Contractors Torch is rated 4.6 out of 5 by 10.
Rated 5 out of 5 by from Blow torch Nicely controlable flame. Works upside down.
Date published: 2020-05-25
Rated 1 out of 5 by from Waste of money Waste of time don’t buy it just spend the money for the rothenberger
Date published: 2020-05-10
Rated 5 out of 5 by from Good tool Good quality, no issues, up and running Straight away.
Date published: 2020-05-04
Rated 5 out of 5 by from Excellent value Bought this as a replacement for one which was three times the cost of the monument one and I can't fault it. Performs and solders coppers joints exactly the same. Definitely recommend this and save a bundle of cash
Date published: 2020-04-17
Rated 5 out of 5 by from Excellent value for money Happy with torch always bought the dearer brand but this is as good at more then half the price
Date published: 2020-03-04
Rated 5 out of 5 by from Monument gas torch Bought this torch to fit map gas bottle. Used this weekend fitting new pipe work for heating system. Works very well, easy control, constant flame. Excellent value for money.
Date published: 2020-02-10
Rated 5 out of 5 by from good good torch. does the job well.
Date published: 2020-02-04
Rated 5 out of 5 by from Big improvement on my old plumbing torch Bought this to replace a very simple torch that wouldn't work with the gas cartridge horizontal or pointed downwards. Before I decided to solder joints under the floor, I had got excellent results on many DIY plumbing jobs over a period of about 40 years. However, the Monument Torch is in a completely different league. It turns on and ignites with one or two squeezes of the red button and remains on after another little button is pressed in. It is turned off by another squeeze on the red button. Setting the flame is done on the small brass knob on the other side of the tool. This means that it can be turned on and off to exactly the same setting. This is a fantastic time-saving feature that should also save gas and avoid the temptation to leave it alight while adjusting pipes/supports etc. It works fine even upside down. The only word of caution is that it is very powerful. For soldering 22/15mm copper it only needs to be set at about a quarter of a turn from minimum on the brass knob. Maximum is two full turns. I used it with Vortex 'propane' cylinders, which contain some butane. They have a bigger screw thread on the end than the screw-on standard also used on some camp stove cylinders. Three adaptors are mentioned on the packaging, but Toolstation do not stock these.
Date published: 2020-01-14
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