These levellers seat inconspicuously in the side panel of a cabinet, and are easily adjusted for height through a small-diameter blind access hole drilled inside the carcass.
The slim stem of the leveller press-fits into a 12mm diameter hole (in material at least 3/4"/18mm thick), and has a gear-driven mechanism that provides up to 12mm of vertical adjustment using a 4mm hex key or driver (you supply).
The levellers are available with adjustment access holes located at 70mm (2 3/4") or 96mm (3 3/4") from the bottom of the side panel. This lets you locate the access hole at a convenient height, depending on the size and structure of the furniture piece.
Made of zinc alloy and steel, each supports up to 330 lb/150kg and has an integral low-friction plastic glide to slide easily over smooth flooring or medium-pile carpet.
Mounting guide included. Made in Italy.