Window frame screw AMO^®-Y 11.5 mm

Name: Window frame screw AMO ® -Y 11.5 mm
Brand: Würth
SKU: 0234640252

Amo-Y 11.5 steel zinc flake, silver, RW 30
SCR-(AMO-Y)-RW30-(DPS)-11,5X252
AMO III

Art.-no. 0234640252

EAN 4052703630424

All versions

Specification

For window and door installation, the specialist in aerated concrete

With special coating and optimised thread geometry

Positive-locking, removable anchorage with no expansion pressure

Short installation times, no setting tools are required

Due to the innovative RW recess, higher bit service life, better power transmission and improved penetration depth

Removable

Steel, special coating, silver

Proof of Performance

General Building approval anchoring of windows in concrete and masonry

Component test using AMO-Y 11.5 mm frame screw to attach a glazed plastic door to a structure without lateral supports or spacers in PP 1.6–0.30 aerated concrete masonry. Test report no. 11-002642-PR01 dated 25 May 2012

Individual window installation situation: Plan, calculate and confirm using the ift assembly tool at www.montagetool.de

Notice

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 rail W-ABZ) must be used, or approval is required for each individual case.

Application area

General Building approval anchoring of windows in concrete and masonry

Individual window installation situation: Plan, calculate and confirm using the ift assembly tool at www.montagetool.de

Application

Application area

Fast and tension-free spaced mounting of window and door frames

Tension-free spaced installation for all frame materials for anchoring in aerated concrete

Specially for door and window fixing in aerated concrete

Installation of window and door frames with ∅ 10 mm pre-drilled mounting hole

Technical information


Length (l)	252 mm
Thread diameter (d)	11.5 mm
Material	Steel
Surface	Flake zinc silver
Head type	Socket head
Head diameter (d(h/k))	11.3 mm
Internal drive	RW30
Drill-hole diameter in window frame (dWin)	10.2 mm
Thread type	Dowel screw thread
Shape of tip	Tip

Performance data according to general construction permit Further data can be found in the Permit Z-21.1-2097
Raw density class [kg/dm³]	Minimum compressive strength [N/mm²]	Minimum screw-in depth hnom ≥ [mm]	Min. edge spacing cmin ≥ [mm]	Fzul [kN]1) for individual anchors under shear load, free screw length ef = 20mm2)
Aerated concrete AAC (≥ 499x240x250) DIN EN 4165; EN 771-4:2011
0,35	≥2	140	100	0,50
0,35	≥4	140	100	0,67
1) A partial safety value of YF = 1.5 was taken into account for wind 2) Values for deviating free screw lengths/joint widths can be found in permit Z-21.1-2097

General installation parameters
Nominal drill bit diameter	Aerated concrete	d₀ [mm] =	10,00
Drilling surface diameter		d_cut ≤ [mm]	10,45
Drill hole depth		h₁ ≥ [mm]	150
Engagement length		h_nom ≥ [mm]	140
Nominal drill bit diameter in window frame		d_Window = [mm]	10,50
Drilling process			Hammer drilling
Minimum edge distance		c_min [mm]	100

Documents/CAD data

Product information

Datasheets (1)

CAD data (available after login)

Certificates/ Documents (0)

Accessory

Required accessory:

Product

Description

Quantity

Price
/PU

Reference book

BOOK-WNDWINSTL-DIRECTIVE-CIRCULATION7

Art.-no. 5995000000

Guideline for the installation of windows and house doors

x 1 pcs

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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:
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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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