This is a lightweight, friction-style nylon nail-in anchor.
It comprises a removable zinc passivated or stainless steel pin and a
pre-formed nylon body. When the pin is driven into the nylon body, it causes
the expansion zone to widen, creating a frictional grip against the hole's
wall. It is offered with various head options like mushroom head, round head,
and countersunk. This straightforward anchor is a fast and convenient choice
for a wide range of applications and is suitable for use in concrete, stone and
solid brick.