FH II 12/50 B - fischer India

fischer High performance anchor FH II 12/50 B with threaded bolt

The through bolt anchor with threaded bolts with sophisticated design in cracked concrete.

Art.-No. 48775

Top Features

With threaded bolts.
The international approvals guarantee maximum safety and maximum performance. Also for applications in earthquake regions (seismic C1 and C2).
The ideal combination of screw shank and sleeve enables a high transverse load capacity and fewer fixing points.
The optimised geometry intelligently reduces the setting energy and thus ensures a force-saving assembly.

Product Description

The fischer high-performance anchor FH II B with threaded bolt is a sleeve anchor made of zinc-plated steel. The anchor is set in the time-saving through-type installation. When tightening the anchor, the cone is pulled into the expansion sleeve and expands it against the hole wall. The black plastic ring prevents the anchor from rotating and absorbs the torque slippage. This means that the fixture is pulled towards the anchoring base. The fischer high-performance anchor FH II B with threaded bolt is ideally suited to fix railings, steel constructions, and cable trays in cracked and non-cracked concrete.

Advantages

The international approvals guarantee maximum safety and the best performance. The European Technical Assessment even cover use in earthquake zones (seismic C1 and C2).
The practical fixing using washers and nuts allows for the ultimate removal of the attachment if required later.
The design between the bolt and the sleeve ensures high shear load-bearing capacity. Thus, fewer fixing points are required.
The optimised geometry intelligently reduces the energy required for assembly.
The approval regulates the use of hollow drills.

Application and Permission

Applications

Guard rails
Staircases
Consoles
Steel constructions
Ladders
Cable trays
Machines
Gates
Façades
Gratings

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

* You can find detailed information on building materials in the registration document.

Permission

ETA-07/0025
DoP No. 0020
DoP No. 0127
DoP No. 0197
DoP No. 0756-CPD-0295
ESR-2691

For Details see corresponding Documents

Assembly Instruction

Functionality

The FH II is suitable for push-through installation.
When applying the torque, the cone is pulled into the expansion sleeve and expands it against the drill hole wall.
The black plastic ring prevents rotation when tightening the anchor, and acts as a crumple zone to take the torque slippage so that the fixture is pulled onto the anchor base.
Available head shapes for flexible design solutions:
Countersunk head (type SK), hexagon head (type S), bolt version with nut and washer (type B) and cap nut (type H).

Technical Data

ETA-approval
ICC-approval
Drill diameter	d₀	12	[mm]
Min. drill hole depth for through fixings	h₂	130	[mm]
Anchor length	l	135	[mm]
Width across nut	SW	13	[mm]
Max. fixture thickness	t _fix	50	[mm]
Thread	M	M8
Packaging		Folding box
Amount		25	[pcs.]
GTIN (EAN-Code)		4006209487754

Legend = Permission Available

CAD Data CAD Data

Documents for Downloading

Additional Documents

Load Table (PDF, 74 KB)

Approvals

Title	Type	Created	Valid Till
ETA Certification Document (PDF, 3 MB) European Technical Assessment for fischer High-Performance Anchor FH II, FH II-I - Mechanical fastener for use in concrete	ETA-07/0025	23-09-2020
DOP - Declaration of Performance (PDF, 3 MB) Declaration of Performance for fischer High-Oerformance Anchor FH II, FH II-I according to European Technical Assessment ETA-07/0025	DoP No. 0020	16-12-2016
DOP - Declaration of Performance (PDF, 5 MB) Declaration of Performance for fischer High-Oerformance Anchor FH II, FH II-I, according to European Technical Assessment ETA-07/0025	DoP No. 0127	11-09-2018
DOP - Declaration of Performance (PDF, 3 MB) Declaration of Performance for fischer High-Oerformance Anchor FH II, FH II-I, according to European Technical Assessment ETA-07/0025	DoP No. 0197	06-10-2020
DOP - Declaration of Performance (PDF, 142 KB) Declaration of Performance for fischer High-Oerformance Anchor FH II, FH II-I according to European Technical Assessment ETA-07/0025	DoP No. 0756-CPD-0295	25-06-2013	25-06-2028
ICC Certification (PDF, 1 MB) ICC-ES Evaluation Report	ESR-2691	01-04-2021	30-04-2023