INDEX

FIXING SYSTEMS

 

INDEX company was founded in Spain in 1980. Currently in international expansion, the company exports in over 30 countries in Europe, becoming in the last years among the first 5 companies manufacturers of fixing systems in Europe.

Index group is characterized by constant investments in state-of-the-art technology, research and development, production and offers an abundant range of fixing products with certified quality. 

The company has three manufacturing lines: punching, pouring and press forming: 2500 square meters for the production, 8000 square meters for storing and 1100 square meters for offices, a total of 11600 square meters.

We have from TUV CERT the guarantee that INDEX implemented a system of quality assurance in conformity with the norm ISO 9001:2000. The INDEX products are approved by the Institute of Research Eduardo Torroja and by the European Organization for Technical Approvals – EOTA.

Among the range of INDEX products, an important category (approximately 60%) is represented by the group of conexpand anchors and anchors:

CONEXPAND ANCHORS

”CH” CONEXPAND ANCHORS ANTI-ROTATION FOR HEAVY OR MEDIUM LOADS, ZINC-COATED OR OUT OF STAINLESS STEEL A-S, WITH HEXAGONAL SCREW GROUP 6.8, THREADED STEM, GROMMET OR HOOK. 

Metallic anchor which works by extension and is installed by controlled rotation in the hole of the fixed element, used in concrete without cracks, whole brick, due to the anti-rotation elements incorporated in the cone, the casing and the plastic collar insure that the component parts of the anchor do not rotate independently during the installation.

”HI” OR”AC” CONEXPAND ANCHORS MADE OF STEEL, FOR HEAVY LOADS, ZINC-COATED, WITH HEXAGONAL SCREW GROUP 8.8, THREADED STEM, GROMMET OR HOOK.

 

Metallic conexpand anchors which works through extension and is installed by control rotation through the hole of the element to be fixed, used in concrete without cracks, natural stone, whole brick, male thread, easy assembly. 

ANCHORS:

THE ”MTH” SCREW THREAD FOR HEAVY LOADS, ZINC-COATED A-2, HEAT GALVANIZED, ETA APPROVED 05/0242 option 8, CE  1219-DPC-0006

Metallic anchor which works through extension and installation by controlled rotation, used in reinforced concrete or cement of normal weight and in the resistance class from C20/25 to C50/60, natural stone, whole brick.

Made of zinc-covered steel, stainless steel A-2 (AISI 303) and stainless steel A-4 (AISI 316) easy assembly by pre-installation or through the hole of the element to be fixed, different diameters and lengths. 

The ETA certification is given by the organization EOTA (European Organization for Technical Approval) from Belgium, which is represented in most European countries by numerous research institutes. In Spain, it is represented by the Research Institute Eduardo  Torroja. You can find more information about EOTA form their official site by clicking HERE.

THE ”SL” SAFETY ANCHOR FOR HEAVY LOADS, ZINC-COATED OR STAINLESS STEEL A-2, WITH SCREW OR THREADED STEM, PROBATED ETA 04/0100  option  8, CE  1219-DPC-0001 

The metallic anchor which works by extension and is installed through controlled rotation through the hole of the element to be fixed, used in concrete without cracks, natural stone, whole brick, mal thread, easy assembly, useful for hard tasks (static or semi-static).

The version with yellow zinc-covered screw group 8.8, torque wrench 25 – 250 N/m is approved by the Eduardo Torroja Institute of Studies in the Field of Constructions through the Technical Agreement DITE 04/0100, in conformity with point 8 in the ETAG guide – 001 of the European Organization for Technical Approvals.

By clicking HERE you can download technical data for the 4 categories described previously, 2 type CONEXPAND ANCHORS and 2 type ETA APPROVED ANCHOR (European Technical Approval).

For ARCHITECTS we offer a soft meant to identify the necessary fixing systems (conxpands, anchors) as type, size, number of pieces, for the particular situation with which they are confronted.

 

Other INDEX products:

The ”ZAMACK” ANCHOR FOR MEDIUM LOADS IN SOLID OR POROUS MATERIAL, ZINC-COATED, YELLOW, WITH LONG SCREW OR LONG SCREW WITH EXTENSION PIECE, THREADED STEM, GROMMET OR HOOK. 

The metallic anchor which works through extension and is installed by controlled rotation through the hole of the element to be fixed, used in crackles concrete, porous block or with holes made out of concrete, natural stone, whole brick, brick with holes, male thread, easy assembly, useful for medium tasks.

THE ”TFDEX” SCREW ANCHOR DIRECT FIXING IN CONCRETE,  SILVER  RUSPERT COVERAGE

It is directly fixed in the basic material without the necessity of a dowel, used for all types of base materials, completely detachable, practical for temporary or final installations.

The special head with toothed margins, triple thread, which equals the load during installation, it does not introduce tensions in the basic material, which gives the possibility of a short distance from the edge installation.

The special coverage treatment Silver Ruspert with a high resistant to corrosion (500 – 1000 hours in the salt snow bath).

THE EXPANDING SCREW NUT ”HE” MADE OF STEEL OR STAINLESS STEEL A-4 FOR HEAVY LOADS

Manufactured from zinc-coated steel or stainless steel A-4, universal metric, easy assembly by striking with the aid of a manual mandrel calibrated for the size of the screw nut for expansion, using screw or threaded stem for the assembly of the fixed element, used in concrete, natural stone, whole brick.

THE EXPANDING SCREW NUT FROM BRASS ”TALA” FOR LIGHT FIXINGS IN SOFT MATERIALS

Manufactured from brass, universal metric, and ideal for fixing the component of false ceiling or other light materials using screw or threaded stems, used in concrete, natural stone, whole brick.

SPECIAL NAILS ”TRA” FOR LIGHT FIXINGS IN CONCRETE, SPECIAL STEEL, TREATED

Yellow, zinc-coated product, available in Ø 6  and  Ø 8 diameters with different lengths, ideal for fixing wall facades, floor or ceiling by its ”C”-shaped geometry it permits a disalignment between the panel and the basis thus avoiding its breakage and due to the heat treatment, a bow effect appears which determines the panel to be fixed.

We invite you to access the official site of the company INDEX by clicking HERE.