ASSY^® 3.0 combi Transport anchor screw

Name: ASSY ® 3.0 combi Transport anchor screw
Brand: Würth
SKU: 0184212181

ASSY 3.0 combi f. transport anchor steel zinc ptd.
SCR-WO-HEX-AW40-(A3K)-12X180/145

Art.-no. 0184212181

EAN 4047376876460

All versions

Specification

For transporting wooden components made from coniferous timber, laminated timber, timber veneer or board plywood. The special screw heads are hooked into the recess in the ball-headed anchor.

Asymmetrical coarse thread with large threaded part (lg) for high tensile strength

Large SW17 hexagon head with shaft reinforcement for high transmission of forces and optimum fit

Integrated AW40 drive for flexible screwing

Mating thread to reduce splitting forces

Galvanised steel, blue passivated (A2K), without end mill

Notice

For safety reasons, the screws must only be used once.

The whole component should be connected with at least two wood screws. Ensure that the screws are not screwed into shrinkage cracks or similar.

For statically indeterminate suspensions with more than three strands, the anchors must be appropriately dimensioned so that two anchor points can hold the entire load. The loads on the anchor points must be calculated according to the triangle of forces. When positioning more than two anchor points (statically determined suspensions), appropriate measures (e.g. spreader bar) must be taken to ensure a uniform distribution of load over all strands.

Available work documents:

Timber dimensioning software, load tables and detailed processing instructions can be found on the service page www.wuerth.de/assy.

ETA-11/0190

Expert reports

Application

Application area

Ideal for transporting wooden components made from solid wood, board plywood, timber veneer and laminated timber

Instructions

Always observe the specifications set out in the expert reports in conjunction with ETA-11/0190 and the relevant national regulations.

Applications:

Axial force in panel surface or narrow edge of panel

Oblique force in panel surface or narrow edge of panel

Oblique force in panel surface with precision milled recess (d x t, 70 x 30 mm)

The thread of the screw must be fully anchored in the wooden surface without obstructing the component.

When screwing into the narrow edges of plywood boards, screw into the middle of a board layer. A transverse support must also be attached perpendicular to the panel surface around the screw fixings with ASSY plus FT full-thread screws.

When transport loads are applied, the transportation forces exerted on the transport anchor system must be taken into consideration in the form of vibration coefficients.

Technical information


Nominal diameter (d)	12 mm
Length (l)	180 mm
Head type	Hexagon head
Head height (k)	5.5 mm
External drive	WS17
Internal drive	AW40
Thread type	Wood screw thread
Thread design	Partial thread
Design	With shaft
Thread form	Coarse thread
Thread length (lg)	145 mm
Material	Hardened steel
Surface	Zinc plated
Suitable for use in the following materials	Board ply wood (BSP), Wood, Derived timber product, Hardwood, LVL, Softwood
Area of application	Structural woodwork, Element construction, Timber panel construction, Metal wood connections, Transport anchor
Core diameter	7.2 mm
Shape of tip	Tip with counter thread
Angle of the tip	34 Degree
Max. screw-in angle	90 Degree
Min. screw-in angle	0 Degree
RoHS-compliant	Yes
Approval	ETA-11/0190

Documents/CAD data

Product information

Datasheets (1)

CAD data (available after login)

Certificates/ Documents (0)

Accessory

Required accessory:

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Price
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