Advantages:

• The full expansion of the two-sector fastener provides optimum force distribution in the material and high holding power even for non-compact materials.
• The neck of the fastener is not stressed and prevents the emergence of expansion forces on the surface of the material while screwing in the fastener. This helps prevent damage to tile and plaster.
• Expansion is always guaranteed by the metal cone that is drawn into the body of the dowel. This ensures secure fastening and excellent feedback during installation.
• The fastening set with hooks, eyelet, screw, double-threaded screw and doorstop is the correct solution for all applications.
• Reusable can with open and close lid
  
  

Applications:

• Wall lamps
• Mirrors
• Hanging furniture
• Curtain rails
• Linen wires
• Bathroom accessories
• Light shelving
  
  

Supporting materials:

• Concrete
• Solid brick
• Semi-full (vertically perforated) brick
• Natural stone with compact structure
  
  

Installation:

• SB fastener is suitable for non-pass-through installation. SB../4 must be preassembled on the object to be fastened.
• When screwing in the accessory, the metal cone is pulled into the body of the fastener expanding it against the walls of the hole.
• On half-filled mounts, drill holes only by rotation (not by roto-percussion).
• The distance to the edge should be at least equal to the length of the fastener.