SAW TIPPED ANCHOR INSERT

摘要

A wall anchor (200) for insertion in wall board and having a cylindrical body with an outer thread (250) and an axial through passage extending from a flanged proximal end to a saw-tipped distal end. The cylindrical body comprises a proximal extension and a distal extension of approximately the same length equal to the width of wall board. The flange (240) at the proximal end may be provided with locking tabs (20) and the saw-tipped end may be provided with mashing teeth (161) on a circumference of revolution smaller than that of the sawing teeth (260).