20 stuks uitbreidende schuim vervangende buizen DIY Spray Foam Vervangende Buis Upgrade Breeuwpistool voor breeuwen, vullen, afdichten

These are handy to have, because when you purchase a tin of expanding foam it only comes with one applicator, so only one use. By buying extra tubes you able to use the whole cannister.

I bought this to go on a screwfix no nonsense can (hadn't realised I'd need one) but it's far too small.

Would not advise to purchase before checking out other alternatives

Excellent just what i needed.

Strong did the job