The specialist for frames in hollow brick
The CELO hollow block frame plug HBR with countersunk screw (PZ) and large setting depth is predestined for fixings in perforated building materials like hollow bricks and blocks and even aerated concrete. The particularly long expansion area and the high expansion ability generate high pull out loads. 10 holding fins at the front prevent twisting of the plug in the drill hole. The CELO hollow block frame plug HBR 10 is ETA-approved only in conjunction with the included CELO countersunk safety screw (HBR 8: PZ3, HBR 10: PZ 4). It is your fast solution for facade installations, fixing of doors and windows, wall cabinets and frames in general. Made of high-quality ageing, UV- and wheatear resistant nylon for a temperature range from -40 C to + 80 C.