The dowels
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Proven quality fishing.
Have about 100 of them screwed into plasterboard walls without drilling or the like.
Always work right away, without wear or broken plugs.
Then, properly fixed bolting a chipboard with 5x40 screws, no problem.
The screws eat their yields to through the wood without the anchor. In a brick wall so you do not get a good grip.
5 stars because it simply just does what it should, without compromising.
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Tip: These metal anchors are all plastic types are preferred because of the stability.
