Fischer 42686 FWB Wallbolt 10/75 L Pack x 25

• The Fischer wall bolt FWB is a zinc-plated steel anchor
• The FWB is ideal for safely fixing temporary anchors, cantilevers, and handrails in non-cracked concrete
• The internal threaded anchor is set in a pre-positioned installation
• When the screw or threaded rod is tightened, the cone is pulled into the expansion sleeve and expands against the drill hole wall
• The metric internal thread allows for the use of conventional screws or threaded rods
• This increases flexibility and reduces costs
• The anchor construction also enables complete disassembly

Advantages

• The segmented steel expansion shield is pre-assembled ready for use
• Versatile: The internal metric thread makes this wallbolt suitable for a number of different head types
• Surface flush which allows the fixture to be removed
• Traditional design widely accepted by end users

Functioning

• For pre-positioned and flush fixings
• The wallbolt works by torque controlled, friction locking expansion
• When the screw or hex. nut is tightened the cone is pulled up into the expansion shield and pushes the segments against the drill hole wall
• For best results ensure the drill hole is dust free

Applications

• Guard rails
• Consoles
• Ladders
• Staircases
• Gates

Building materials

• Concrete C12/15 to C20/25, non-cracked