Fischer UltraCut FBS II 10 x 100 45/35/15 US concrete screw with washer 50 pcs
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Product description
Fischer UltraCut FBS II 10 x 100 US – concrete screw with integrated washer
Fischer UltraCut FBS II 10 x 100 45/35/15 US is an electro-galvanized steel screw for direct fastening in concrete. The US version features an SW15 hexagonal head with an integrated washer, providing a larger bearing surface for fastening profiles, plates, brackets and other components.
Variant 536862 can be installed using three nominal anchorage depths. With an anchorage depth of 55 mm, the maximum fixture thickness is 45 mm; at 65 mm it is 35 mm; and at 85 mm it is 15 mm. The designation 45/35/15 in the product name therefore refers to the permitted fixture thicknesses, not to the anchorage depths.
Applications of UltraCut FBS II
The screw is primarily designed for fastening in concrete. Typical applications include railings, brackets and base plates, metal profiles, racking systems, protective barriers, thresholds and beams, formwork supports and temporary construction-site fixings.
ETA-15/0352 covers applications in cracked and non-cracked concrete C20/25–C50/60. The manufacturer also specifies suitability for concrete C12/15, while additional European Technical Assessments cover other defined applications. Permissible loads should always be selected according to the relevant ETA and the manufacturer's current technical data.
Three installation configurations with one screw
UltraCut FBS II 10 x 100 can be installed at nominal anchorage depths of 55, 65 or 85 mm. This makes it possible to use the same screw length with fixtures of different thicknesses.
For this version, the corresponding maximum fixture thicknesses are 45, 35 and 15 mm. The screw is 100 mm long and the minimum drill hole depth for through installation is 110 mm.
Installing FBS II 10 x 100 US
A 10 mm drill bit is required. The screw is intended for through installation and uses an SW15 socket or wrench. The product label specifies a maximum installation torque of 100 Nm and a maximum impact wrench torque of 650 Nm.
For correct installation, use suitable installation equipment and follow the manufacturer's installation instructions. The screw head should seat against the fixture, and the applicable drilling, hole-cleaning and installation procedure must be selected according to the installation conditions and technical documentation.
Technical data
| Parameter | Value |
|---|---|
| Manufacturer | fischer |
| Series | UltraCut FBS II |
| Version | 10 x 100 45/35/15 US |
| Manufacturer article number | 536862 |
| Type | concrete screw with hexagonal head and integrated washer |
| Material | electro-galvanized steel |
| Length | 100 mm |
| Nominal drill hole diameter d0 | 10 mm |
| Nominal screw size according to manufacturer data | 12 x 100 mm |
| Outer diameter da | 12.5 mm |
| Head diameter | 20.5 mm |
| Head height | 9.9 mm |
| Drive | SW15 |
| Nominal anchorage depth / max. fixture thickness – configuration 1 | 55 / 45 mm |
| Nominal anchorage depth / max. fixture thickness – configuration 2 | 65 / 35 mm |
| Nominal anchorage depth / max. fixture thickness – configuration 3 | 85 / 15 mm |
| Maximum fixture thickness | 45 mm |
| Minimum drill hole depth for through installation | 110 mm |
| Maximum installation torque according to label | 100 Nm |
| Maximum impact wrench torque according to label | 650 Nm |
| Seismic performance category | C1 / C2 |
| Fire resistance | R120 |
| Packaging | 50 screws |
| GTIN / EAN | 4048962251456 |
| European Technical Assessment – concrete | ETA-15/0352 |
| Declaration of Performance – concrete | DoP No. 0227 |
Storage
The manufacturer does not specify a special storage temperature range for this version. Before installation, the product should be protected against conditions that could cause mechanical damage or corrosion of the coating.
Fixing selection and safety
Permissible loads depend on factors including the concrete grade and condition, anchorage depth, screw spacing, edge distances and load direction. For safety-relevant fixings, use the parameters specified in ETA-15/0352 and the manufacturer's current technical documentation.
FAQ
What does 45/35/15 mean in the FBS II 10 x 100 product name?
These values indicate the maximum fixture thicknesses for the three nominal anchorage depths: 55/45 mm, 65/35 mm and 85/15 mm.
What drill bit is required for UltraCut FBS II 10 x 100?
This version requires a nominal 10 mm drill hole.
How deep should the drill hole be?
The minimum drill hole depth for through installation is 110 mm.
What does the US version mean?
The US version has a hexagonal head with an integrated washer.
What socket size is required?
Version 536862 uses an SW15 hexagonal drive.
Can the screw be used in cracked concrete?
Yes. ETA-15/0352 covers fastening in cracked and non-cracked concrete within the scope defined in the assessment.
How many screws are included in product 00536862?
The pack contains 50 Fischer UltraCut FBS II 10 x 100 45/35/15 US concrete screws.
Product safety
Manufacturer
FISCHER POLSKA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Albatrosów 2
30-716 Kraków, Poland
Responsible person in the EU
FISCHER POLSKA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Albatrosów 2
30-716 Kraków, Poland
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