fischer 572912 DuoHM Cavity Dowels, 5 x 55 S PZ with Metric Panhead Screw and PZ Drive for Attaching TV Brackets, Lights, Wall Shelves, etc. in Panel Building Materials (Pack of 4)

The DuoHM cavity plug covers all common building material thicknesses from 9.5 - 30 mm with just one length. Thanks to the unique combination of nylon and metal, the DuoHM enables high loads and maximum flexibility in panel building materials. The metal sleeve folds behind the building material and presses against the back of the panel, while the plastic part knots in the panel. The DuoHM is installed quickly and easily using a cordless screwdriver without any additional setting tools. This reduces the installation time by up to 50% compared to conventional panel plugs. Thanks to the metric internal thread, the attachment can be screwed in and unscrewed several times. In addition to the screw supplied, the DuoHM can also be used with other metric screws. The nylon anti-rotation lock protects the surface of the building material from damage. Due to the narrow plug edge, the anchor is no longer visible behind the attachment.

• The DuoHM can be installed quickly and easily using a cordless screwdriver without additional setting tools. This reduces installation time by up to 50% compared to conventional panel plugs
• The nylon anti-rotation lock ensures correct installation and also prevents damage to the building material
• The unique 2-component technology meets high load requirements. The metal sleeve presses against the back of the panel and the nylon base body knots in the building material
• Thanks to the metric internal thread, the screw can be unscrewed and screwed in again several times
• The fixing is no longer visible behind the attachment part due to the narrow plug edge