Advantages

• Full expansion of the two-sector fastener provides optimum force distribution in the material and high strength even for non-compact materials
• The neck of the fastener is not stressed and prevents expansion forces from forming on the surface of the material while screwing in the accessory. This helps prevent damage to tiles and plaster.
• The expansion is always guaranteed by the metal cone that is recalled in the body of the plug. This guarantees a secure fastening and excellent feedback during installation.
• The fixing set with hooks, eyelet, screw, double thread screw and door stop is the correct solution for all applications.

Applications:

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

Functioning:

• The SB fastening is suitable for non through-hole installation. SB../4 must be pre-assembled on the object to be fixed.
• When the accessory is screwed on, the metal cone is pulled into the body of the fixture by expanding it against the walls of the hole.
• On semi-full supports drill only by rotation (not by roto-percussion)
• The distance from the edge must be at least equal to the length of the fixing.

Technical specifications:

• Thread - M - : M 4;
• Hole depth min - h1 - mm: 50;
• Hole diameter -
• D0 - mm: 9;
• Fixing length - l - mm: 40;
• Fixing thickness max/position nut max - s - mm: 10.