Multi-Fix Silver Multi-Fix Masonry Bolts 12 x 150mm Pack of 10
Very good fixing
Very good alternative to rawl plugs and screws. Drill 10mm hole and the bolt just screws into the actual brick and holds very securely. Head size is 17 mm.
15 Dec 2014
Best fixings ever
After cursing myself for buying ficher fixings to bolt a post to a wall and watching the fixing fail as they tighten. I looked on line and saw these I was a bit sceptical that they would work but work they did very well in fact. If you want something heavy to fix down you will only ever need these. One of those 1/10 moments when you find something that really works well.
10 Nov 2014
Multi Fix Bolt
Really good fixing, used for wall plates for hanging joists on, solid as a rock.
5 Nov 2014
Most secure simple fixing ever
I needed to secure 3.5m 75mmx75mmx5mm angle iron steelwork which had a overall unwanted 10mm twist to a concrete block wall. Searched for something suitable and found these bolts, The bolts pulled up tight and straightened the twist with ease. So simple to use. Drill a 12mm diameter hole in the steel, 10mm diameter hole in the concrete, add 25mm longer than the fixing in the wall to allow for debris, ensure the hole is clear of debris. offer up, align bolt and wind away. Under the head of the bolt is chamfered which centralises the 12mm hole.The bolts with a double pitch thread can even be removed and reused. No danger of blowing open like expanding bolts, or working loose using plugs. I was so impressed I went back and bought another packet, Now I'm looking for something, and anything to bolt to a concrete wall. Maybe I should get out more!
Thanks Screwfix for supplying these bolts. It has made my life less stressful.
18 Sep 2014