SNA-Lifting anchors are mainly used as lifting anchors in precast concrete elements. The internally threaded socket of the anchor is attached to a straight or spherical rebar for anchoring. Due to its construction, the anchor is especially for thin elements and walls.
By using these internally threaded anchors, along with suitable treaded lifting loops, the time-consuming jobs of patching and cutting rebar lifting loops is eliminated on construction sites. Instead of these stages, the wire lifting loop is detached from the element and, if need be, the hole can be capped. This greatly eases and reduces the assembly time of concrete elements.