For reactive resin, PUR, integral hard foam,
elastomers and also wood composite materials
Wear-resistant thread
Rapid, economical installation
Material: Cu Zn 38 Pb 2
Principle
The EXPANSIONSERT 2 threaded insert consists of a body with a female thread, with a flange and undercuts on the surface. The body has a captive expansion plate, which is forced downwards on installing the threaded insert in the locating hole, thus forcing the lower, slotted section of the EXPANSIONSERT 2 apart and anchoring its vanes in the wall of the hole. The threaded insert is therefore protected reliably against pull-out and distortion.
