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Price
$178.99
About this item
  • Powerful assembly helper: the concrete screw made of galvanised steel is ideal for quick installation of non-supporting systems in concrete, for extra safety in all your construction projects in the climate and sanitary area.
  • Saves time and effort: the screw cuts particularly effort and quickly into the building material when screwing in, while the special double angle on the underhead geometry increases stability and thus ensures a high load capacity.
  • Subsequent adjustment: the screw with variable screw depth not only offers flexibility in adjusting the loads, but also allows for a two-time, approval compliant adjustment for subsequent underlay and alignment of the attachment.
  • Areas of application: the concrete screw is suitable for flush fitting, visually demanding installations of pipe and cable runs, perforated tapes as well as mounting rails in building materials such as cracked and non-cracked concrete, masonry and solid building materials.
  • Box contents: 100 x UltraCut FBS II with U-disc (item no. 546390), folding box with screws (pack of 100). 6 x 40) for a powerful installation in the heating and sanitary area of Fischer.
Product description

Fischer UltraCut FBS II, powerful concrete screw: The UltraCut FBS II is an excellent anchoring solution for safe assembly work especially in the area of sanitary, heating and climate thanks to the high corrosion protection of the galvanised steel. The screw cuts into the building material very quickly and gently. The special double angle on the lower head geometry also ensures increased stability and load capacity. Subsequent adjustment is possible up to twice, while the variable screw depth allows maximum flexibility when adjusting the loads. The adjustment screw ensures best results at all times when attaching non-load-bearing systems such as pipe and cable trays, concrete hollow ceilings and mounting rails. Approved for cracked and non-cracked concrete as well as suitable for use in solid materials and masonry with dense structure, the UltraCut guarantees maximum safety at all times in all construction projects. The Fischer UltraCut FBS II has the following features: Contents: 100 x UltraCut FBS II 6 x 40/5 U-disc, drill nominal diameter: 6 mm, min. Hole depth for through-hole mounting: 50 mm, screw length: 40 mm, screw depth: 25 - 35 mm, drive: SW 10, ETA approval. Fischer – innovative solutions. Fischer fastening systems is the largest division of the fisherman group of companies. The specialist for secure and economical fixings and connections to construction has become one of the market leaders over the past 70 years. The product range ranges from chemical systems to steel anchors to plastic dowels. Whether heavy duty fixings in tunnel, bridge or power station construction for the professional or wall and cavity dowels for the DIY enthusiast: Fischer offers the right solution for every mounting problem.

Product details
Brand
fischer
Manufacturer
Fischerwerke GmbH & Co. KG
Material
Zinc-plated Steel
Colour
gray
Size
6 x 40
Weight
0.00 kg
Model number
546390
Part number
546390
EAN
4048962329483

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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