Fischer 510926 Safety anchor FH II 12/25 S with hexagonal head A4 stainless steel 20 pcs

Fischer 510926 Safety anchor FH II 12/25 S with hexagonal head A4 stainless steel 20 pcs

The Fischer Safety Anchor FH II S with hexagonal head is a sleeve anchor made of stainless steel. The anchor is inserted into the time-saving through hole fitting. When tightening the anchor, the cone is drawn into the spreader sleeve and strains against the wall of the drilled hole. The black plastic ring prevents the anchor from rotating and picks up the sealing lip. The anchor is therefore pulled against the anchoring ground. The Fischer Safety Anchor FH II S with Hexagonal Head is particularly suitable for fixing brackets, steel constructions and fences outdoors in cracked and uncracked concrete.

Benefits

• The anchor design allows for different head shapes for fastening points with a demanding visual appearance
• The optimal interaction of screw shank and sleeve enables an extremely high transverse load-bearing capacity. This means that fewer fastening points are required
• The international approvals guarantee optimum safety and the best performance. Applications in earthquake zones (Seismik C1) are also covered by these approvals
• The optimised geometry reduces the application effort and thus ensures a force-saving installation
• The use of hollow drills is regulated in the approval
• When using hollow drills with extraction, the borehole does not need to be cleaned

Applications

• Concrete C20/25 to C50/60, cracked and uncracked
• Concrete C12/15
• High density natural stone

Building materials

• The FH II is suitable for push-through mounting
• When torque is applied, the cone is pulled into the spreader clamp, thus clamping it against the borehole wall
• The black plastic ring prevents rotation during anchor holding and acts as a torque absorbing zone to pull the attachment onto the anchor base
• Available head shapes for flexible design solutions: Countersunk head (type SK - for flat surface and fixing points that can then be secured against theft) and hexagonal bolt (type S)

Specifications

• Approval : relevant
• Borehole diameter : 12 mm
• Min. borehole depth for through hole mounting : 105 mm
• Plug length : 105 mm
• Max. thickness of attachment : 25 mm
• Draad : M 8
• Wrench size : 13 mm
• Contents : 20