Heco, round head, mounting rail anchor, thread-ø: 7.5 mm, head ø: 17.0 mm

• Galvanised steel
• Screw is inserted into the bore hole directly without a dowel
• Approved for brick, solid sand-lime brick, perforated sand-lime brick and lightweight concrete
• With ETA 15/0784 approval

• Thread ø: 7.5 mm
• Hole ø: 6.0 mm
• Drive: T 30
• Head ø: 17.0 mm

• Flat round head: suitable for thin fittings with through hole, lies flat on the material
• Full thread: Can be screwed in without plugs, absorbs high tensile forces, high contact pressure
• Galvanised: Blue passivated. For indoor and outdoor use without exposure to direct weathering but not a substitute for stainless steel