M4 * 8mm Zeskantmoer, 50 Stuk Zinklegering Zeskantmoeren Meubelmoeren Schroefdraad Hout Insert Moer

Expensive for what it is but is you need fixings in 12mm MDF, these are the right size

Sconsiglio l’acquisto di queste boccole perché il materiale è tremendo. Appena si usa un po’ di forza in più per avvitarle, o si spanano o si spezzano e rimangono dentro al buco creando poi altre problematiche.

Sehr gute Verarbeitung, leicht einzudrehen.Bitte unbedingt noch die zu benutzende Bohrergröße mit angeben!Bei den 5mm hab ich den 7 ner Bohrer genommen bei diesen den 6mm

Had an old clock to repair, holes in clock face were 4mm, wood underneath had had screws in before and had stripped the threads, i opened the hole up to 5mm then with a bit of wood glue screwed these in, left it to go off then was able to use some 4mm machine screws to hold on the clock face 👍sorted. Only down side is they're zink die cast so are not very strong.