The high-performance concrete screw for absolute installation ease

Concrete screw UltraCut FBS II SK

Name: Concrete screw UltraCut FBS II SK
Brand: fischer

The fischer concrete screw UltraCut FBS II SK is a powerful anchoring solution with top installation comfort. The version with the countersunk head enables use for visually demanding anchorings. The European Technical Approval for cracked concrete and non-cracked concrete as well as for seismic loads and classification into fire resistance class R 120 guarantee even more safety. The saw tooth geometry enables a quick and easy installation. No drill hole cleaning is required for installation in ceilings and floors. The expansion-free anchorage system enables low edge and axial spacings.

Produkt varijante

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Produkt varijante

Atesti / izvješća testova

18 produkt varijanti

Drill diameter

Min. drill hole depth for through fixings

Screw dimension

Nominal embedment depth / thickness of fixture

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	8 mm
Min. drill hole depth for through fixings ( h₂ )	90 mm
Screw dimension ( d_s x l_s )	10.0 x 80 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	50 / 30 mm
Nominal embedment depth / thickness of fixture	—
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	65 / 15 mm
Drive	TX40
Packaging	Folding box
Amount	50 pcs.
GTIN (EAN-Code)	4048962251647

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	8 mm
Min. drill hole depth for through fixings ( h₂ )	100 mm
Screw dimension ( d_s x l_s )	10.0 x 90 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	50 / 40 mm
Nominal embedment depth / thickness of fixture	—
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	65 / 25 mm
Drive	TX40
Packaging	Folding box
Amount	50 pcs.
GTIN (EAN-Code)	4048962251654

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	8 mm
Min. drill hole depth for through fixings ( h₂ )	110 mm
Screw dimension ( d_s x l_s )	10.0 x 100 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	50 / 50 mm
Nominal embedment depth / thickness of fixture	—
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	65 / 35 mm
Drive	TX40
Packaging	—
Amount	50 pcs.
GTIN (EAN-Code)	4048962410716

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	8 mm
Min. drill hole depth for through fixings ( h₂ )	120 mm
Screw dimension ( d_s x l_s )	10.0 x 110 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	50 / 60 mm
Nominal embedment depth / thickness of fixture	—
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	65 / 45 mm
Drive	TX40
Packaging	—
Amount	50 pcs.
GTIN (EAN-Code)	4048962410723

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	8 mm
Min. drill hole depth for through fixings ( h₂ )	130 mm
Screw dimension ( d_s x l_s )	10.0 x 120 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	50 / 70 mm
Nominal embedment depth / thickness of fixture	—
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	65 / 55 mm
Drive	TX40
Packaging	—
Amount	50 pcs.
GTIN (EAN-Code)	4048962410730

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	8 mm
Min. drill hole depth for through fixings ( h₂ )	150 mm
Screw dimension ( d_s x l_s )	10.0 x 140 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	50 / 90 mm
Nominal embedment depth / thickness of fixture	—
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	65 / 75 mm
Drive	TX40
Packaging	—
Amount	50 pcs.
GTIN (EAN-Code)	4048962410747

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	8 mm
Min. drill hole depth for through fixings ( h₂ )	170 mm
Screw dimension ( d_s x l_s )	10.0 x 160 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	50 / 110 mm
Nominal embedment depth / thickness of fixture	—
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	65 / 95 mm
Drive	TX40
Packaging	—
Amount	50 pcs.
GTIN (EAN-Code)	4048962410754

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	8 mm
Min. drill hole depth for through fixings ( h₂ )	190 mm
Screw dimension ( d_s x l_s )	10.0 x 180 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	50 / 130 mm
Nominal embedment depth / thickness of fixture	—
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	65 / 115 mm
Drive	TX40
Packaging	—
Amount	20 pcs.
GTIN (EAN-Code)	4048962410761

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	8 mm
Min. drill hole depth for through fixings ( h₂ )	210 mm
Screw dimension ( d_s x l_s )	10.0 x 200 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	50 / 150 mm
Nominal embedment depth / thickness of fixture	—
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	65 / 135 mm
Drive	TX40
Packaging	—
Amount	20 pcs.
GTIN (EAN-Code)	4048962410778

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	10 mm
Min. drill hole depth for through fixings ( h₂ )	90 mm
Screw dimension ( d_s x l_s )	12.0 x 80 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	55 / 25 mm
Nominal embedment depth / thickness of fixture ( h_nom2 / t_fix )	65 / 15 mm
Nominal embedment depth / thickness of fixture	—
Drive	TX50
Packaging	Folding box
Amount	50 pcs.
GTIN (EAN-Code)	4048962251685

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	10 mm
Min. drill hole depth for through fixings ( h₂ )	105 mm
Screw dimension ( d_s x l_s )	12.0 x 95 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	55 / 40 mm
Nominal embedment depth / thickness of fixture ( h_nom2 / t_fix )	65 / 30 mm
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	85 / 10 mm
Drive	TX50
Packaging	Folding box
Amount	50 pcs.
GTIN (EAN-Code)	4048962251692

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	10 mm
Min. drill hole depth for through fixings ( h₂ )	110 mm
Screw dimension ( d_s x l_s )	12.0 x 100 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	55 / 45 mm
Nominal embedment depth / thickness of fixture ( h_nom2 / t_fix )	65 / 35 mm
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	85 / 15 mm
Drive	TX50
Packaging	Folding box
Amount	50 pcs.
GTIN (EAN-Code)	4048962251708

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	10 mm
Min. drill hole depth for through fixings ( h₂ )	130 mm
Screw dimension ( d_s x l_s )	12.0 x 120 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	55 / 65 mm
Nominal embedment depth / thickness of fixture ( h_nom2 / t_fix )	65 / 55 mm
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	85 / 35 mm
Drive	TX50
Packaging	Folding box
Amount	50 pcs.
GTIN (EAN-Code)	4048962251715

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	10 mm
Min. drill hole depth for through fixings ( h₂ )	150 mm
Screw dimension ( d_s x l_s )	12.0 x 140 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	55 / 85 mm
Nominal embedment depth / thickness of fixture ( h_nom2 / t_fix )	65 / 75 mm
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	85 / 55 mm
Drive	TX50
Packaging	—
Amount	50 pcs.
GTIN (EAN-Code)	4048962410785

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	10 mm
Min. drill hole depth for through fixings ( h₂ )	170 mm
Screw dimension ( d_s x l_s )	12.0 x 160 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	55 / 105 mm
Nominal embedment depth / thickness of fixture ( h_nom2 / t_fix )	65 / 95 mm
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	85 / 75 mm
Drive	TX50
Packaging	—
Amount	50 pcs.
GTIN (EAN-Code)	4048962410792

ETA-approval
DIBt-approval
Drill diameter ( d₀ )	10 mm
Min. drill hole depth for through fixings ( h₂ )	190 mm
Screw dimension ( d_s x l_s )	12.0 x 180 mm
Nominal embedment depth / thickness of fixture ( h_nom1 / t_fix )	55 / 125 mm
Nominal embedment depth / thickness of fixture ( h_nom2 / t_fix )	65 / 115 mm
Nominal embedment depth / thickness of fixture ( h_nom3 / t_fix )	85 / 95 mm
Drive	TX50
Packaging	—
Amount	20 pcs.
GTIN (EAN-Code)	4048962410808

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Pregledano 18 od 18 verzija

Advantages

With up to 3 embedment depths, the UltraCut FBS II US allows for the same screw to be used for different component thicknesses.
The special saw tooth geometry enables fast cutting into the concrete.
Drill holes do not need to be cleaned during vertical installation (ceiling and floor). For floor fixings the hole must be drilled 3x drill hole diameter deeper.
Expansion-free anchoring (undercut) allows for lowest edge- and axial spacings.
The ETA approval covers applications in cracked concrete and seismic power categories C1 and C2.
The approved adjustment for the concrete screws allows the screw to be unscrewed twice to place maximum 10 mm packing below the base plate head or to align the attached part, and then to tighten the screw again.
The checking gauge allows for reuse in temporary fixings (e.g. inclined supports) covered by the national approval.
The concrete screw FBS II 6-10 in zinc-plated steel, multiple-coated steel CP and stainless steel R has an ETA for bricks of clay (EN771-1), solid sand-lime brick (EN771-2) and perforated sand-lime brick (EN771-2) for a flexible use in different substrates.
The installation of the concrete screw FBS II 6-10 in zinc-plated steel, multiple-coated steel and stainless steel R in masonry brick can be made in the joints or in plastered substrates also in groups.

Applications

Guard rails
Consoles/Base plates
Metal profiles
Reinforcement of bridges
Rehabilitation of old and ailing buildings
Rehabilitation of car parks

Building materials

Approved for:

Concrete C20/25 to C50/60, cracked and non-cracked
Reinforcement of existing concrete structures
Bricks of clay (EN771-1)
Solid sand-lime brick (EN771-2)
Perforated sand-lime brick (EN771-2)

Also suitable for:

Concrete C12/15
Solid building materials
Masonry with a dense structure

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Atesti

ETA-15/0352
ETA-20/0134
DoP No. 0185
DoP No. 0227
DoP No. 0311
Z-21.8-2049

Functionality

The UltraCut FBS II is recommended for the push-through installation.
Drill holes do not need to be cleaned during vertical installation (ceiling and floor). For floor fixings the hole must be drilled 3x drill hole diameter deeper.
We recommend using a tangential impact screwdriver with a suitable impact screwdriver socket or an internal TX drive.
The screw is installed correctly when the screw head sits flush on the fixture and cannot be screwed in deeper (visual setting control).

Mounting Strip 1 Picture

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Mounting Strip 2 Picture

1 / 3

Mounting Strip 3 Picture

1 / 2

ETA Certification Document

pdf, ETA-15/0352

European Technical Assessment for fischer concrete screw ULTRACUT FBS II - Mechanical fasteners for use in concrete

izdato 05. 10. 2020.

DOP - Declaration of Performance

pdf, DoP No. 0227

Declaration of Performance for fischer concrete screw ULTRACUT FBS II (Mechanical anchor for use in concrete)

izdato 19. 10. 2020.

ETA Certification Document

pdf, ETA-20/0134

European Technical Assessment for fischer concrete screw UltraCut FBS II - Screw anchor for use in masonry

izdato 14. 07. 2022.

DOP - Declaration of Performance

pdf, DoP No. 0311

Declaration of Performance for fischer concrete screw UltraCut FBS II (screw anchor for use in masonry)

izdato 28. 07. 2022.

DOP - Declaration of Performance

pdf, DoP No. 0185

Declaration of Performance for fischer concrete screw ULTRACUT FBS II (Mechanical fastener for use in concrete)

izdato 27. 11. 2020.

DIBt, National German Certification

pdf, Z-21.8-2049

National technical approval - fischer concrete screw ULTRACUT FBS II for the temporary fastening of building site equipment

Vrijedi od 14. 07. 2021.
do 14. 07. 2026.

Installation Instructions

pdf,

fischer UltraCut FBS II 8-14 GVZ/CP

Load Table

pdf,

Concrete screw UltraCut FBS II for temporary fastening - Permissible loads of a single anchor in normal concrete of strength class C20/25 to C50/60.

Load Table

pdf,

Concrete screw Ultracut FBS II US hexagon head with integral washer and FBS II SK countersunk head - Permissible loads of a single anchor in normal concrete of strength class C20/25.

Load Table

pdf,

Concrete screw UltraCut FBS II US/SK - Permissible loads for a single anchor in masonry for Push-through installation.

Marketing Documents

pdf,

UltraCut FBS II.

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