- Heavy Duty Cavity Wall Anchors: Made of , materials, these anchors provide an extra strong safety grip and screw tensioning arm. Perfect for removable plasterboard, plywood, particleboard, and fibreboard. - Versatile Fixing Solution: Suitable for most cavity wall situations. Can be set in place with a spring-loaded setting tool or by tightening and removing screws. The combination screw heads accept both slots and drives. - Secure and Stable: With 2 anti-rotation teeth, these anchors prevent rotation and ensure a secure installation. The reinforced anchor wings offer maximum load capacity for a stable and reliable fixing solution. - Wide Range of Sizes: Choose the size that fits your wall thickness perfectly. From x 20mm for 0mm-5mm grip wall thickness to x 46mm for 16mm-24mm grip wall thickness, with various options available. - Use scenarios: Mount a heavy shelf on plasterboard or fibreboard; install a bathroom mirror or towel rack on a cavity wall; secure cabinet brackets or electrical fittings to hollow partitions in home or office environments.