- Description
-
Details
- 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
- Features
Features
Drill hole diameter d0 12 [mm] Anchor length l 115 [mm] Total length l 115 [mm] Min. drill hole depth for through fixings h2 50 [mm] Thread M M 6 GTIN (EAN Code) 5012184581775