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Amo® III spacing assembly screw Type 1
Amo<SUP>® </SUP>III spacing assembly screw Type 1 - 1
Amo<SUP>® </SUP>III spacing assembly screw Type 1 - 2
Amo<SUP>® </SUP>III spacing assembly screw Type 1 - 3

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

Amo® III spacing assembly screw Type 1

For mounting windows in concrete and solid stone masonry. With countersunk milling head for easy sinking in wood and plastic profiles. Zinc-plated steel, blue coated, AW30 drive.

  • Thread diameter: 7.5 mm
  • Material: Steel
  • Surface: Zinc plated
  • Head type: Countersunk milling head
  • Head diameter: 12 mm
  • Internal drive: AW30

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You can refine your search by selecting different attributes

Art.-no. Length Thread diameter Material Surface Quantity PU
52 mm 7.5 mm Steel Zinc plated
200 pcs
102 mm 7.5 mm Steel Zinc plated
200 pcs
152 mm 7.5 mm Steel Zinc plated
200 pcs
72 mm 7.5 mm Steel Zinc plated
200 pcs

Packaging unit

The packaging unit defines the number of articles in one packaging. In the catalog segment you can choose from different packaging units if a pop-up menu is displayed.

Just leave the field empty if you don't know the packaging unit when directly entering the article number in the shopping basket or when importing with Easy-/VarioScan. The packaging unit will be determined automatically.

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:
00574 10 (2 spaces between the 4 and the 10)

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

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

Information on price display

Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units


The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).
Art.-no. Cust. Mat. No.

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Technical information

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  • Short installation times; no anchors or setting tools required

  • AW drive for longer bit service life, improved power transmission

  • Push-through installation

  • Virtually no expansion forces on insertion

  • Positive-locking, removable anchorage with no expansion pressure

  • Load-bearing function is retained, even under thermal load

  • Tested fire resistance of 120 minutes

It is important to check that the components are correctly installed for the specific construction conditions (e.g. weight of window casement, surface properties, hole pattern in the brick). Note the guidelines for planning and executing the installation of windows and house doors (art. no. 5995 000 000).

To ensure the fall-proof mounting of windows in line with applicable guidelines and regulations, approved securing systems (e.g. window installation bracket W-ABZ) must be used, or approval is required for each individual case.

Align window frames using alignment clamps or Amo Bag

Screw length = frame width + distance + screw-in depth (see also 55.2 Amo III 11.5 mm)