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Bolt anchor FAZ II

Bolt anchor FAZ II

Bolt anchor FAZ II

Product catalog summary
Overview: The document provides detailed technical specifications and applications for the Bolt Anchor FAZ II, a high-performance steel anchor designed for use in cracked and non-cracked concrete. It is available in zinc-plated, stainless, and highly corrosion-resistant steel versions.
Specifications: The FAZ II is approved for use in concrete grades C20/25 to C50/60 and is also suitable for natural stone with a dense structure. The anchor is available in various sizes, with drill hole diameters ranging from 8mm to 24mm, and anchor lengths from 75mm to 423mm.
Advantages: Key benefits include high load-bearing capacity due to an optimized expansion clip, fewer fixing points, and smaller anchor plates. The bolt geometry allows for optimal load distribution, enabling use near edges and in thin components. Installation is simplified with fewer hammer blows and minimal torque slippage.
Applications: The FAZ II is suitable for a wide range of applications including steel constructions, guard rails, consoles, ladders, cable conduits, machines, staircases, gates, façades, and wood constructions.
Functioning: The anchor is suitable for pre-positioned, push-through, and stand-off installations. The installation process involves placing the hexagon nut optimally and applying torque to expand the cone bolt against the drill hole wall.
Technical Data: The document includes detailed tables listing the technical specifications for various FAZ II models, including drill hole diameter, anchor length, and maximum fixture thickness. It also provides permissible loads for cracked and non-cracked concrete, specifying effective anchorage depth, installation torque, and permissible tensile and shear loads.
Load Capacities: The document outlines the highest permissible loads for single anchors in concrete C20/25, considering partial safety factors for material resistance and load actions. It also notes that higher permissible loads may be possible for higher concrete strength classes.
Accessories: The document mentions the fischer Anchor bolt setting tool FABS, which is compatible with FAZ II, FBN II, and EXA anchors for diameters from M6 to M12.
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Catalog excerpts

Bolt anchor FAZ II-1

Efficient fixing for cracked concrete VERSIONS APPROVALS ▪ zinc-plated steel ▪ stainless steel ▪ highly corrosion-resistant steel BUILDING MATERIALS Approved for: ▪ Concrete C20/25 to C50/60, cracked and non-cracked Also suitable for: ▪ Concrete C12/15 ▪ Natural stone with dense structure ADVANTAGES APPLICATIONS FUNCTIONING ▪ The optimised expansion clip allows for a high load-bearing capacity. Thus fewer fixing points and smaller anchor plates are required. ▪ The international approvals guarantee maximum safety and the best performance. ▪ The bolt geometry allows for optimal load distribution and therefore enables use close to edges and in thin components. ▪ Fewer hammer blows and the minimal torque slippage allow for a noticeably simpler installation. ▪ The drive-in pin protects the thread from damage and ensures a troublefree dismantling of the fixture. ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ High performance steel anchors Bolt anchor FAZ II ▪ The FAZ II is suitable for prepositioned and push-through installation; also suitable for stand-off installation under certain conditions. ▪ Prior to installation, place the hexagon nut in the optimal position (the drive-in pin projects by approx. 3 mm out of the hexagon nut). ▪ When applying the torque, the cone bolt is pulled into the expansion clip and expands it against the drill hole wall. ▪ The head embossing offers a simple control of the anchoring. ▪ In the case of series installation, we recommend using the FABS anchor bolt setting tool. http://www.fischerwerke.de/en/ - 13/07/2012 Steel constructions Guard rails Consoles Ladders Cable conduits Machines Staircases Gates Façades Wood constructions 1

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Bolt anchor FAZ II-3

Article name FAZ II 12/50 A4 FAZ II 12/60 A4 FAZ II 12/100 A4 FAZ II 12/160 A4 FAZ II 16/25 A4 FAZ II 16/50 A4 FAZ II 16/100 A4 FAZ II 20/30 A4 FAZ II 20/60 A4 FAZ II 24/30 A4 FAZ II 24/60 A4 Art.-No. 501419 501420 501421 503180 501423 501424 501425 501426 503183 501427 503184 ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Drill hole diameter Anchor length Max. fixture thickness do l t fix [mm] 12 12 12 12 16 16 16 20 20 24 24 [mm] 150 160 200 260 148 173 223 172 202 205 235 [mm] 50 60 100 160 25 50 100 30 60 30 60 Drill hole diameter Anchor length Max. fixture thickness do l t fix [mm] 8 8 10 10 12 12 16 16 [mm] 75...

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Bolt anchor FAZ II-4

Highest permissible loads for a single anchor11 in concrete C20/254: For the design the complete approval ETA - 05/0069 has to be considered 11 The partial safety factors for material resistance as regulated in the approval as well as a partial safety factor for load actions of y|_ = 1,4 are considered. As an single anchor counts e.g. an an- chor with a spacing s > 3 x hef and an edge distance c > 1,5 x hef. Accurate data see approval. Z) Minimum possible axial spacings resp. edge distance while reducing the permissible load for the minimum memberthickness (hm¡n Ê 2 x hef). The combination of...

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Bolt anchor FAZ II-5

Highest permissible loads for a single anchor11 in concrete C20/254: For the design the complete approval ETA - 05/0069 has to be considered 11 The partial safety factors for material resistance as regulated in the approval as well as a partial safety factor for load actions of Ji = 1,4 are considered. As an single anchor counts e.g. an an- chor with a spacing s > 3 x hef and an edge distance c > 1,5 x hef. Accurate data see approval. Z) Minimum possible axial spacings resp. edge distance while reducing the permissible load forthe minimum member thickness (hm¡n Ê 2 x hef). The combination of...

 Open the catalog to page 5
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.