Drop-In Anchors

Drop-In Anchors are internally threaded expansion anchors with four equally-spaced slots extending from the bottom end of the outer shield, inside of which sits a pre-assembled dilating plug. Placed in a pre-drilled hole, the medium to heavy-duty anchor will sit flush in solid materials such as stone and concrete. When a bolt is screwed into the anchor, the slots will expand and be fixed in place. Drop-In Anchors can be used in a variety of applications such as overhead assemblies (duct work and pipe hangers) because the internal plug holds its position. Can also be used to anchor handrails and floor-mounted door stops.