Expansion screw anchor

Expansion screw anchor, which spreads inside the drilled hole when the screw is tightened.

It is used to fix shelves, brackets, frames, sanitary fittings or light fittings to a concrete, brick or block wall or ceiling. Installers, joiners, electricians and maintenance teams use it for fixings that must hold without adhesive. The hold depends on the base, the diameter and the anchoring depth, and should be checked against the intended load.

Note in your request the diameter and length wanted, the quantity in pieces and the nature of the base. The sheet gives no usable size, which the offer specifies.