Spacing assembly screw AMO®-Y 7.5mm
Spacing assembly screw AMO<SUP>®</SUP>-Y 7.5mm - 1
Spacing assembly screw AMO<SUP>®</SUP>-Y 7.5mm - 2
Spacing assembly screw AMO<SUP>®</SUP>-Y 7.5mm - 3
Spacing assembly screw AMO<SUP>®</SUP>-Y 7.5mm - 4

For detailed information, other images and documents, please select individual articles from the following table.

Spacing assembly screw AMO®-Y 7.5mm

Specially designed for window mounting in aerated concrete (can be screwed in without pre-drilling). Also for concrete and sand-lime brick. Cheese head, steel, special coating, drive AW 30

  • Thread diameter: 7.5 mm
  • Material: Steel
  • Surface: Flake zinc silver
  • Head type: Socket head
  • Head diameter: 8 mm
  • Internal drive: AW30
  • Drill-hole diameter in window frame (dWin): 6.2 mm

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Variants

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Art.-no. Length Thread diameter Material Surface Quantity PU
price/PU
0234630202
202 mm 7.5 mm Steel Flake zinc silver
100 pcs
0234630152
152 mm 7.5 mm Steel Flake zinc silver
200 pcs
0234630182
182 mm 7.5 mm Steel Flake zinc silver
200 pcs
0234630222
222 mm 7.5 mm Steel Flake zinc silver
100 pcs

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Structure of our article number

The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
VVVVAAABBB
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
VVVVAAABBB
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:
VVVVAAABBB
04076

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Technical information

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  • Screwed into the aerated concrete directly, without pre-drilling

  • Saves time — no anchor required

  • Short installation times, as no setting tools are required

  • Load-bearing capacity is retained even under thermal stress

  • AW drive for longer bit service life, improved power transmission and no ejection forces

  • Push-through installation

  • Immediate load-bearing capacity — no waiting after insertion

  • Virtually no expansion forces on insertion

  • Tested burglary-resistant properties in resistance class WK 3

  • Burglary-resistant assembly in resistance classes RC2 and RC3 possible
Notice

Window walls according to former DIN 18056 standard or elements with a surface greater than 9 m² and accident-proof glazing as specified in the German technical rules for safety glazing (TRAV) or DIN 18008-4



The DIN 18056 standard applied to window walls with a minimum surface area of 9 m² and a minimum side length of 2 m on the shortest side. Anchors with a general construction permit or European Technical Approval or with individual approval should be used for this application. Similarly, only anchors with a general construction permit or European Technical Approval or with individual approval must be used to attach accident-proof glazing as specified in the German technical rules for safety glazing (TRAV) or DIN 18008-4.



It is important to check that the components are correctly installed for the specific construction conditions (e.g. weight of window casement, surface properties). Accident-proof glazing as specified in the German technical rules for safety glazing (TRAV) or DIN 18008-4 may only be attached with the AMO-Y screw if appropriate individual approval has been obtained before installation starts.



Guidelines for planning and executing the installation of windows and house doors, 2010 edition, Art. no. 5995000000



The attachment 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 working 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.


  • Pre-drilling of window frame (6.2 mm)

  • Do not pre-drill in aerated concrete; AMO-Y screw must be screwed directly into aerated concrete

  • Align window frames using alignment clamps or AMO Bag

  • Screw length = frame width + distance + screw-in depth
Proof of Performance

Burglar resistance class 3 in accordance with DIN V ENV 1627:1999; ift Rosenheim Institute test report no. 211 43728 dated 16 June 2010


Test report no. 105 42538/1. Attachment of a plastic window in aerated concrete masonry PP2-0.35. Test performed without lateral spacer blocks.