Material:Threaded Inserts

MaterialInfoBox Threaded Inserts
Synonyms:	DE: Einschraubmuttern, Einschraubmuffen, RAMPA-Muffen
Suggested Tools:	wood drill bits, screwdrivers
Used with:	metric screws, wood
Similar (More or Less):	T-nuts

Threaded insert can give you a metric thread in a piece of wood that is not very visible from the outside. The mounting hole always needs to be pre-drilled, then they can be screwed in with an appropriate screwdriver.

Here are some tricks for inserting them at a right angle:

• HolzWerken.net (DE)
• Befestigungsfuchs.de (DE)