Amo^®III 7.5 type 2 window frame screw Socket head, 8.0 mm, zinc plated steel, blue passivated, RW 30 drive

Name: Amo ® III 7.5 type 2 window frame screw Socket head, 8.0 mm, zinc plated steel, blue passivated, RW 30 drive
Brand: Würth
SKU: 023483082

Amo III type 2 steel zinc-plated RW 30
SCR-RW30-(A2K)-7,5X82
AMO III

Art.-no. 023483082

EAN 4038898142270

All versions

Specification

With an especially small socket head for screwing into narrow window rebate widths, the fastening is particularly suitable for windows in concrete and solid block masonry

Short installation times, no setting tool or anchor required

RW recess for longer bit service life and improved power transmission

In-place installation

Mechanical interlock for high load capacity

Virtually no expansion forces during installation

Window installation possible without side supporting blocks and spacer blocks (depending on the installation conditions, confirm using the ift installation tool)

Removable anchorage with mechanical interlock and no expansion pressure

Load-bearing capacity is retained even under thermal stress

Tested fire resistance period of 120 minutes

Fire protection test report no. 3174/0649-2 dated 12 January 2000 in concrete

Test of suitability for fastening a flood-proof window in accordance with ift directive FE-07/1 conducted by the ift Rosenheim Institute.

Test report no. 202 31790 dated 17 May 2006

Member test with frame screws to fasten a plastic window (window casement weight 72.5 kg) to the structure with calcium silicate block masonry.

Tests carried out without lateral support and spacer blocks, ift Rosenheim: Test report 105 34261 dated 21 November 2007

Member test with frame screws to fasten a plastic window (Rehau GENEO system, window casement weight 70 kg) to the structure with calcium silicate block masonry.

Testing carried out without any lateral supports or spacer blocks.

ift Rosenheim: Test report 105 35697 dated 31 March 2008

Member test with frame screws to fasten a plastic window (Rehau GENEO system, window casement weight 70 kg, screw connection in profile without steel reinforcement) to the structure with calcium silicate block masonry.

Testing carried out without any lateral supports or spacer blocks.

ift Rosenheim: Test report 105 43036 dated 21 October 2010

Application

Application area

Tension-free stand-off installation for wooden, plastic and aluminium window frames

Frame coupling

Mounting of window installation brackets, window shackles, swivel anchors and knock-in claws (short version of Type 3)

Instructions

Guidelines for planning and executing the installation of windows and house doors, 2020 edition

Art. no. 5995000000:

The fixture must safely transfer all standard forces affecting the window to the structure and the foundation. The total load must therefore be calculated from e.g. the window load, wind load and live load (see DIN 1055). The currently applicable building regulations stipulate that buildings and their components must be planned in such a way that they do not endanger human life and health or pose a risk to public safety. Attachment of the windows must also comply with this criterion.

When securing window walls compliant with the former DIN 18056 standard or elements with a surface area in excess of 9 m2 and fall-proof glazing as specified in the German technical rules for safety glazing (TRAV) or DIN 18008-4, the following must be observed

The DIN 18056 standard applied to window walls with a minimum surface area of 9 m^² and a minimum side length of 2 m on the shortest side. Anchors with construction product approval, European technical approval or with individual approval should be used for this application. Similarly, only anchors with construction product approval, European technical approval or with individual approval must be used to attach fall-proof glazing as specified in the German technical rules for safety glazing (TRAV) or DIN 18008-4.