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Експертний відеоблог
The AN 90 is a square nut, a fastener that is mounted in a prepared hole that corresponds to the outer diameter of the nut cylinder. When hammered in, the teeth cut into the wood, after which it is possible to screw in any fastener with a metric thread at the opposite end of the hole.
The AN 90 is made primarily of stainless steel and belongs to the stainless steel fastener group.
AN 90 is available in the following materials:
Used in furniture production, to create a threaded connection element on sheets of lumber (chipboard, plywood, various types of boards) or on wooden structures.