Safe, fast and effective fixings on concrete

The concrete screw ETA-CE certified

CONCRETO HXE is the special fixing solution, designed and manufactured in Italy by Tecfi, for connecting primary or secondary elements to a concrete base structure

Key Features and Benefits

-ETA-CE certification in option 1 for application in cracked and non-cracked concrete.
-performance category C2-C1 in high seismic hazard zones.
-120 minutes fire resistance certification

100% Made in Italy and Made in Tecfi

designed, manufactured and fully tested in Italy in Tecfi plants

Quick installation with powertool.
Easy installation, without torque control

torque wrench is not required

Safer installation close to edges

without damaging or cracking the base material

Possibility of closer fastening

no expansion and pre-tensioning in the concrete

Installation guaranteed also in proximity of rebars

Reduced embedment depth with good performance

Higher pull-out and
shear loads

+35% Characteristic
Pull-out load
+30% Characteristic
Shear load

Watch the video

Reasons to choose HXE
over traditional expansion anchors

1

Quick, easy and safe installation

HXE CONCRETO speeds up fastening operations by using a screwdriver, eliminating the need for complex tools such as a torque spanner. The installation process is intuitive and guarantees a safe and reliable result with no margin for error, optimising working time.

2

Reduced distances from edges and among anchors

Thanks to its design, HXE CONCRETO allows work in confined spaces without the risk of compromising the integrity of the concrete. Installations can be carried out close to edges and with anchors positioned at close range, ensuring maximum flexibility and safety.

3

Lack of expansion and pre-tensioning in the concrete

The innovative structure of the HXE CONCRETO eliminates any expansion and pre-tensioning forces during installation, preventing stresses that could compromise the base material. This ensures longer life and reliability of the fixing.

4

Installation guaranteed also in proximity of rebars

HXE CONCRETO is ideal for installations in complex areas, allowing secure fastening even when working close to reinforcement bars. This makes it a multi-purpose and invaluable solution in reinforced concrete projects.

5

Well performing even in case of reduced embedment depth

The HXE CONCRETE anchor guarantees consistent performance even with reduced embedment depth, saving time and resources during installation without compromising security or tightness.

6

Higher pull-out and shear loads

Thanks to its robustness and advanced design, HXE CONCRETO offers exceptional strength in both pull-out and shear. Compared to a classic steel anchor, it guarantees +35% of the characteristic load in pull-out load, +30% of the characteristic in shear load. It is the ideal solution for high-stress fixings, ensuring maximum reliability in any scenario.

Concreto HXE installation examples

Thanks to its unique combination of versatility and performance, Tecfi HXE-CONCRETO allow both technical applications (such as fastening of shelves and equipment) and structural anchoring of load-bearing elements.

Concreto HXE boasts a wide range of screw types, made by raw materials and coatings that meet all durability requirements

Hexagonal flanged washer head
(Z – A4 – STS)

Dual thread screw
(Z – STS)

Dual thread screw with hexagonal coumplig nut
(Z)

Flat CSK head screw
(Z – STS)

Pan head screw
(Z – STS)

Pan washer head screw
(Z – STS)

Welded eyebolt screw
(Z)

Zinc Plated

A4 (AISI 316) stainless steel

STEEL SAVER

special coating guarantees a very
high Salt Spray Test corrosion resistancee

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