The proven solution for secure attachments in hollow walls and ceilings. With five different head shapes, the W-MH is the perfect solution for each cavity mounting situation.
After bracing the anchor, the standard screw can be replaced with another fastener which has a metric thread of the same size, e.g. screw hook, ring bolt, screw with special head, A2/A4 brass screw, threaded rod etc.Screw can be loosened without losing holdWorking with the manual ratchet cavity anchor setting tool allows easy and effortless work. A gauge length of 30 mm means post-expansion is rarely necessary.Expanding support elements with a large contact radius ensure outstanding holding powerPre-assembled with a metric screw/threaded rodAnti-rotation lock on the collar prevents movement in the drill hole
NoticePressing the front ratchet lever, releases the ratchet pliers againOn hard substrates, e.g. tiles, the nose must be straightened on the collar (turn lock)Fire resistance tested only in pumice stone
Proof of PerformanceFire resistanceDirect exposure to flames