Charles Bentley Twin pack Marxman chalk NON-Permanent DIY Marking tool pen

Absolutely brilliant product. Not cheap but so quick and easy to use, makes marking on all surfaces so easy, accurate and clearly visible

Pros:Genuine productVery fast deliveryNo instructions needed, easy to useLeaves a bright green mark that is easy to seePerfect for marking up backboxes and other hard-to-reach areasNon-permanent, so it can be easily wiped awayCons:None that I can find!Overall:I am very impressed with the Marxman chalk spray. It is a genuine product that arrived quickly and was easy to use. The bright green mark is easy to see, even in dark or difficult-to-reach areas. The spray is non-permanent, so it can be easily wiped away if needed.I ordered the Marxman chalk spray from Amazon and it arrived within 2 days. The product was packaged well and there were no signs of damage. The spray came with no instructions, but it was easy to figure out how to use. Simply twist the top of the nozzle and press against a screw hole to dispense the chalk. The chalk comes out in a fine mist, so you can be precise with your markings.I used the chalk spray to mark up some backboxes for electrical sockets. The chalk left a bright green mark that was easy to see. I was able to easily see the marks even in dark areas.I would definitely recommend this product to anyone who does any DIY

These have been so useful for marking fixing holes. Makes marking easy on rough surfaces, just a little press and its done. No more struggling.

Simple a brilliant idea and makes marking so easy.

I saw this product on Dragons Den and bought it for my partner. He’s really impressed! Really easy to use and does a good job. Perfect for any toolkit.

Gives an almost luminous green spot, to mark the required drilling position, even down a deep hole - for example, marking drilling positions through a 75/80mm thick timber batten onto a concrete wall or post. An excellent but essential piece of kit for your toolbox, which I thoroughly recommend !! Just remember to shake before each use!

Really handy if you need this type of thing.Repeat purchase and will continue to buy them.Simple but ingenious. Recommended

This is the second set I have bought and frankly it would be hard to manage without them now. Invaluable to mark surfaces for drilling and screwing through a hole in any appreciable thickness which a pen or pencil won't go through - there is a version for thicker materials.Particularly useful to mark brickwork, which is notoriously difficult with a pen or pencil.