The internal threaded anchor for anchoring in wood.

Internal threaded anchor FIS IG

The fischer internally threaded anchor FIS IG is a system component for surface-flush fixings in timber. The metric internal thread in thread sizes M8 to M20 allows the use of standard metric screws or anchor rods. The internally threaded anchor can be removed flush with the surface and the fixing point can be reused. This makes the FIS IG particularly suitable for the assembly of prefabricated components on the construction site. It also allows a particularly safe transport of prefabricated components, as there is no need to use protruding anchor rods with the risk of bending.

Product variants

Download of image data

Product variants

10 Product variant (s)

Internal thread

External thread

Drill hole diameter in wood

Min. drill hole depth

Anchor length

Max. bolt penetration

Viewed 10 of 10 variant (s)

Advantages

In combination with the FIS EM Plus injection mortar, the internally threaded anchor is approved for anchoring in wood in accordance with abG and ETA.
Available in galvanised and stainless steel versions in internal thread sizes M8 - M20 (external diameter M12 - M30), it can be used flexibly both indoors and outdoors.
The flush finish of the internal thread solution enables safe component transport to the construction site without bending protruding anchor rods or damaging their thread.
The recommended fischer centring clips DD-E and DD-S allow ideal centring of the internally threaded anchors in the drill hole.
The internally threaded anchor FIS IG allows the fixing point in timber to be removed and reused flush with the surface.

Applications

Prefabricated components for assembly on the construction site
Demountable and temporary fixings
Anchoring in wood, see national / European system approval for gluing into wood

Building materials

Glulam and laminated beams made of spruce (Picea abies), fir (Abies alba) or pine (Pinus sylvestris)

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

Approvals

Z-9.1-914

Functionality

The internally threaded anchor FIS IG is suitable for pre-positioned installation in timber.
The anchor is centred in the drill hole by attaching centring aids such as the fischer centring clips DD-E and DD-S.
The fixing element is set by hand by slightly screwing it in until the anchor is countersunk flush with the surface.

Gluing in wood with FIS EM Plus and internally threaded anchor FIS IG

1 / 13

Internal thread ( M )	M8
External thread ( A 2 )	M12
Drill hole diameter in wood ( d_drill )	14 / 16 mm
Min. drill hole depth ( h_drill )	120 mm
Anchor length ( l )	120 mm
Max. bolt penetration ( l_E,max )	20 mm
Packaging	Folding box
Amount	10 pcs
GTIN (EAN-Code)	4048962524253

Internal thread ( M )	M10
External thread ( A 2 )	M16
Drill hole diameter in wood ( d_drill )	18 / 20 mm
Min. drill hole depth ( h_drill )	160 mm
Anchor length ( l )	160 mm
Max. bolt penetration ( l_E,max )	25 mm
Packaging	Folding box
Amount	10 pcs
GTIN (EAN-Code)	4048962524260

Internal thread ( M )	M12
External thread ( A 2 )	M20
Drill hole diameter in wood ( d_drill )	22 / 24 mm
Min. drill hole depth ( h_drill )	200 mm
Anchor length ( l )	200 mm
Max. bolt penetration ( l_E,max )	30 mm
Packaging	Folding box
Amount	10 pcs
GTIN (EAN-Code)	4048962524277

Internal thread ( M )	M16
External thread ( A 2 )	M24
Drill hole diameter in wood ( d_drill )	26 / 28 mm
Min. drill hole depth ( h_drill )	240 mm
Anchor length ( l )	240 mm
Max. bolt penetration ( l_E,max )	40 mm
Packaging	Folding box
Amount	5 pcs
GTIN (EAN-Code)	4048962524284

Internal thread ( M )	M20
External thread ( A 2 )	M30
Drill hole diameter in wood ( d_drill )	32 / 34 mm
Min. drill hole depth ( h_drill )	300 mm
Anchor length ( l )	300 mm
Max. bolt penetration ( l_E,max )	50 mm
Packaging	Folding box
Amount	5 pcs
GTIN (EAN-Code)	4048962524291

Internal threaded anchor FIS IG

Product variants

The advantages / Product description

Application and approval

Assembly instruction

Documents for download