Fischer 50491 Gas/concrete plug GB 8 25 pieces

Fischer 50491 Gas/concrete plug GB 8 25 pieces

The Fischer Gas concrete plug GB 8 is a special plug for a wide variety of fastenings in aerated concrete. Made of high quality nylon, the GB plug is driven in with a hammer after pre-drilling. The characteristic external ribs create a tight seal between the plug and the building material. The Fischer Gas concrete plug GB is ideal for fixing facade and roof constructions as well as handrails in aerated concrete.

Benefits

• The spiral-shaped outer ribs cut a fit into the soft construction material and thus guarantee optimum pressure distribution and load capacity
• Can be applied with a hammer - no special tools required, saving time and money on assembly
• The GB can also be used safely outdoors (e.g. for facade installation) when combined with the approved Fischer safety screw in A4

Applications

• Aerated concrete with concrete compressive strength 2 to 4 N/mm²
• Wall or ceiling panels of aerated concrete with compressive strength 3.3 to 4.4 N/mm²

Building materials

• The GB is suitable for push-through mounting
• The spiral-shaped outer ribs ensure a positive fit between the construction material and the dowel
• The required screw length is determined from: Plug length thickness of the attachment 1 x screw diameter
• Use rotary drilling to apply the borehole
• Can be used in unplastered aerated concrete

Specifications

• Borehole diameter : 8 mm
• Min. drill hole depth : 60 mm
• Plug length = min. anchoring depth : 50 mm
• Fischer Safety screw : 5 mm
• Contents : 25