Type of installation

• Prior insertion (FZA and FZA-I) and push-through installation (FZA-D).
  

Installation tips

• Use the A4 stainless steel FZA outdoors and in damp rooms, and the highly corrosion resistant C-steel (material no. 1.4529) in aggressive atmospheres.
  

Zykon anchor FZA

Data Sheet 38

Full Fischer catalogue available on request

Undercut anchor for prior insertion (FZA bolt version and
internally-threaded anchor FZA-I) and push-through installation
(FZA-D bolt version). A cylindrical conical hole with an undercut is produced with the Drill bit FZUB in one work process. When setting the anchor, the anchor sleeve is driven over the cone with a hammer (or setting tool) and fills the undercut hole with a positive fit.

Approved for:

Cracked and non-cracked concrete B25 to B55 resp. C20/25 to C50/60.

Also suitable for:

Concrete B15, natural stone with dense structure, solid brick, sand-lime solid brick.

For fixing of:

Steel constructions, railings, consoles, ladders, cable trays, machines, staircases, gates, facades, window elements.

Advantages/benefits

• Suitable for cracked and non-cracked concrete.
  

• Positive fit in the undercut gives additional security.
  

• Virtually expansion-free operation allows cost-efficient fixing with very small edge and axial spacing.
  

• Single-step drilling process simultaneously produces the undercut, saving installation time.
  

• Immediate load-bearing capability avoids installation interruptions (no interruption for resin curing times, unlike chemical anchors)
  

FZA 10 x 40 M 6/10

FZA 12 x 40 M 8/15

FZA 12 x 50 M 8/15

FZA 14 x 40 M10/25

FZA 14 x 60 M10/25

FZA 18 x 80 M12/25

FZA 22 x 100 M16/60 FZA 22 x 125 M16/60 FZA 10 x 40 M 6/10 A4 FZA 10 x 40 M 6/35 A4 FZA 12 x 40 M 8/15 A4 FZA 12 x 50 M 8/15 A4 FZA 12 x 50 M 8/50 A4 FZA 14 x 40 M10/25 A4 FZA 14 x 60 M10/25 A4 FZA 14 x 60 M10/50 A4 FZA 18 x 80 M12/25 A4 FZA 18 x 80 M12/55 A4 FZA 22 x 100 M16/60 A4 FZA 22 x 125

Accessories

FZE Setting

Accessories

FZUB Drill Bit

Accessories

FZUE