Package contains: M8 brass threaded insert - 8x12x10 mm - Pack of 50 pieces
Expansion inserts are suitable for use with most plastic materials due to blind or through holes. Knurled outer diameter with expansion slots prevents rotation or loosening due to vibration and ensures perfect automatic locking pressure on fastening screws.
Brass inserts are durable and corrosion-resistant and have the following features:
Knurled: for better grip
Fastening: can be fixed by simple pressure or hammering
Usage: can be used in stamped or drilled holes