Wurth Fixing Bolt Anchor W-FAZ/S Steel Zinc Plated 20-40-M12X115 ANC-(W-FAZ/S)-(A2K)-20-40-M12X115

Bolt anchor for high loads in cracked and non-cracked concrete. Steel, zinc-plated

• High loads, small axis and edge clearance
• Immediate load-bearing capacity – no waiting times
• Time-saving push-through installation
• Reduced anchor depth
• Minimised drilling, time-saving
• Versatile applications

Approval ETA-99/0011 for individual attachment, option 1, cracked and non-cracked concrete, seismic performance category C1 and C2 (M8–M20)

• Fire resistance (M8–M16): F30, F60, F90 and F120; exposure to fire according to DIN 4102-2:1977-09 (uniform temperature curve)
• Fire resistance: R30, R60, R90 and R120; TR020 (included in ETA-99/0011)
  

Application

Application area

Individual attachment with approval

Standard concrete C20/25 to C50/60 (cracked and non-cracked concrete, seismic performance category C1 and C2)

For the attachment of e.g. metal structures, metal profiles, brackets, base plates, supports, cable conduits, pipes, railings, wooden structures, roof beams etc.

Individual attachment without approval

For use in concrete < C20/25 and pressure-resistant natural stone

W-FAZ/S may only be used in dry indoor room conditions

Technical Information

• Metric anchor diameter M12
• Anchor length (l) 115 mm
• Attachment height (t fix) 20 mm
• Max. attachment height reduced (t fix, red) 40 mm
• Effective anchoring depth (h ef) 70 mm
• Effective anchoring depth reduced (h ef, red) 50 mm
• Width across flats 19 mm
• Nominal drill-bit diameter (d 0) 12 mm
• Drill hole depth (h 1) 90 mm
• Drill hole depth reduced (h 1, red) 70 mm
• Material Steel
• Surface Zinc plated
• Torque during anchoring (T inst) 45 Nm
• Through-hole in the component to be connected (d f) 14 mm
• Approval ETA-99/0011