DAIRYCOF Pack of 15 Cavity Dowels Metal Galvanised Hollow Wall Dowels M8 x 80 mm Expansion Nuts Cavity Dowels Thin Fixings for Fixings in Plasterboard

• Hollow dowel load capacity: M8 x 80 mm hollow dowel is made of high-quality carbon steel and has the properties of high temperature resistance and high hardness. Please check your wall thickness before purchasing, M8 x 80 mm cavity dowels are only suitable for 28-50 mm wall thickness.
• Service life of hollow metal dowels: hollow metal dowels are galvanised to improve their corrosion resistance. This significantly extends the life of the wall dowels. This ensures safety and environmental protection.
• Hollow wall dowel anchoring effect: hollow wall dowels have sharp teeth that create a large contact surface when pulling out the support arm. These structures make the anchoring effect reliable.
• Wide range of applications: hollow wall dowels are used for hollow surfaces such as hollow walls, hollow stones, wooden boards, plasterboard, cement fibre boards and dry hanging fine stone tiles.
• Box contents: includes 15 pieces M8x80mm hollow pins, which are suitable for a variety of mounting and connection applications.

Load capacity of hollow wedge bolt: the M8*80mm hollow wedge bolt is made of high quality carbon steel and is characterized by high heat resistance and hardness, which ensures strong load capacity. Note: We recommend you use professional mounting clamps for installation. Product installation tips: 1. First drill a hole according to the outer diameter of the sleeve. 2. Place the hollow wedge bolt into the hole. 3. Use a specialized tool to grip the screw head. 4. Operate the tool, with the pulling force of the tool. 5. Let the sleeve expand. 6. Grab the first solid layer of the wall. 7. After the sleeve is fixed, 8. Unscrew the screw. 9. Insert the screw through the object to be attached and screw it into the hole of the sleeve. Applicable scene: (1) Hollow wall fasteners are used for hollow-walled surfaces, such as hollow-walled walls, hollow bricks, boards, plasterboard, gypsum fibreboard, Cement fibre boards, drying racks tile boards, drying racks marble slabs etc. (2) Suitable for installing light loads, such as lamps, curtain strips, picture frames, coat hooks, electric switches, etc. Machining and installation: (1) It is strongly recommended to use professional mounting clamps for installation. (2) Use drill bits of the appropriate size to drill holes. (3) Wood or metal drill bits should be used for holes in plasterboard. (4) Pay attention to the minimum cavity depth and panel thickness. Package includes: Pack of 15. M8 x 80 mm metal hollow wedge bolts. Legal Information: WARNING: To prevent damage to health and physical injury, installation, assembly, maintenance, original commissioning and repair and further testing must be carried out by authorized persons. Repairs and other tests must be carried out by authorized experts, such as contract installation companies or qualified specialist dealers!