Heco, external thread, Multi-Monti® concrete and masonry screw, thread-ø: 7.5 mm

• With metric connection thread
• Use without dowel
• Can be used for heavily worn drills
• Interlocking functional tip

• Full thread: Can be screwed without dowels, absorbs high tensile forces, high contact pressure
• Galvanised: Blue passivated. For outdoor use without exposure to direct weathering but not a substitute for stainless steel

• Thread ø: 7.5 mm
• Hole ø: 6.0 mm
• Spanner size: 10
• External thread: M 8

• Galvanised steel
• Approved for masonry bricks, solid sand-lime bricks, perforated sand-lime bricks and lightweight concrete
• With ETA 15/0784 approval
• Screw ø 10.0 mm can be reused, but it must first be tested by the testing sleeve (94 008 05)