Buy Fischer 543566 fischer ULTRACUT FBS II 8x70 5/- US A4 Concrete screw 50 pc(s)

A red-and-silver screw anchor with a hex head, shown horizontally on a white background.

Close-up of a metal bolt or shaft with a serrated flange and hexagonal nut end.

Close-up of a metal bolt head and shaft, stamped with '100' and 'FBSI AX', shown on a white background.

Metal stairway and railings in a concrete stairwell or underpass, viewed from below.

Close-up of a red steel beam bolted to a concrete wall, showing the beam connection plate and anchor bolts.

Cross-section of a wall anchor screw: red plastic expansion sleeve in concrete beside a metal screw and L-shaped bracket.

Illustration of a wall anchor screw partially inserted into a drilled hole in drywall, with red expansion sleeve inside the wall and gray metal head outside.

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Highlights & Details

Fischer ULTRACUT FBS II 8 x 70 5/US A4 hexagonal with washer

The specially hardened red tip ensures noticeably faster and secure mounting.
The construction of the concrete screw in stainless steel ensures a very high corrosion protection and thus enables an application in damp rooms and in the outdoor area.
The special saw-tooth geometry allows quick cutting into the concrete.
For vertical mounting (in ceilings and floors) and the use of hollow drill bits, drill hole cleaning is not necessary. For holes in the ground, 3x drill diameter must be drilled deeper.
The ETA evaluation covers the application in cracked concrete, as well as the seismic performance categories C1 and C2.
The adjustment in accordance with the approval allows the concrete screw 2x to be loosened, the attachment part to be placed under and/or aligned.
Three approved screw-in depths enable the application for a wide range of applications and thus provide for a high degree of flexibility.
The short design with reduced screw-in depth enables a low drill hole depth, fast mounting and less reinforcement buffers.
This text is machine translated.

Technical specifications

Product type: Concrete screw

Drive: TX

Material: Stainless steel

Content: 50 pc(s)

(Ø): 8 mm

Length: 70 mm

Dim: (Ø x L) 8 mm x 70 mm

Material properties: rust-proof

UKCA: not relevant

Documents & Downloads

User & Safety Instructions

User & Safety Instructions 2148383 Fischer 543566 fischer ULTRACUT FBS II 8x70 5/- US A4 Concrete screw 50 pc(s)

Description

the fischer ULTRACUT FBS II is the concrete screw for maximum assembly comfort. The special saw-tooth geometry allows quick cutting into the concrete. No drill hole cleaning is necessary for mounting in ceiling or floor. Thanks to national approval, multiple use with temporary anchoring is regulated, for example in formwork construction. A tangential impact driver with impact wrench suitable nut or a special TX bit is recommended for mounting the wall screw. ideal is the concrete screw for fixing railings, impact protection, consoles or formwork supports.

This text is machine translated.