ASSY® 3.0, blue galvanised Particle board screw

ASSY 3.0, galv. steel PT cntrsnk mil pock head AW
SCR-CS-MPK-WO-AW40-(A3K)-10X300/100
ECOFAST ASSY 3.0

Art.-no. 0170110300

Prices for customers after login

ASSY® 3.0, blue galvanised Particle board screw

Art.-no. 0170110300

Prices for customers after login

Quantity

PU

x50 pcs

In : currently piece / pieces available

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For universal use in furniture construction, shopfitting, interior fitting, roofing and carpentry applications

Zinc-plated steel, blue passivated, partial thread, countersunk milling pocket head, AW drive



Connects the wood instead of splitting it



Substrates:


Solid wood (coniferous wood, ash, beech, oak), laminated beams, cross laminated timber (CLT), timber veneer (coniferous wood or BauBuche), OSB and chipboard.


Milling pockets – countersink anywhere


  • Suitable for wood and fittings

  • Minimum damage to coated wood materials

  • Less chips on the surface


End mill – the "auxiliary motor" for lower force


  • Reduction of the screw-in and head countersinking torque, especially with long screws

  • Protection of screw-in tools

  • From diameter = 5 mm, L = 70 mm


Asymmetric thread – faster speed


  • Low screw-in torque

  • High over-turning force

  • Faster screwing in than conventional particle board screws

  • Double thread: 3.0–4.5 mm

  • Coarse thread: 5.0-12.0 mm


AW drive — more power


  • Optimum transmission of forces

  • Excellent fit

  • Fast location

  • Screw locates securely

  • Almost no unscrewing of the bit

  • No wobbling

  • No damage to surface coating of screw

  • Only 5 bit sizes for the diameters 3.0 to 12.0 mm


Ring/mating thread — less tendency of the wood to split, very few blow-outs


  • Minimal splitting forces, especially when screwing in at edges

  • Reduction of the screw-in torque

  • Blow-outs are avoided to a high degree thanks to the punching effect of the ring thread

  • Ring thread: 3.0–4.5 mm

  • Mating thread: 5.0-12.0 mm
Notice

The screws are not suitable for outdoor use and for rooms subject to short-term or continuous high moisture levels! Please use ASSY® 3.0 A2 stainless steel screws in these cases.


To attach metals to wood, machine a precise cutout in the metal tab.


ASSY 3.0 chipboard screws are optimised for use in wooden materials. When used in plastic anchors, a reduction of the load-bearing capacity is possible. Therefore, we recommend only using screws without optimised thread tips (drill bit, mating thread, ring thread, serrated edge, self-clearing groove, etc.) in plastic dowels, e.g. Würth ASSY D, prefix 0151 (countersunk head) and prefix 0153 (pan head).



Available work documents:


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

Proof of Performance

ETA-11/0190

When using these screws, please follow ETA-11/0190 specifications.

Application areaScrewing of wood-wood or steel-wood connections in furniture construction, shopfitting, interior fittings, roofing and timber construction.
Instructions

For coniferous wood or wood-based materials made from softwood, make the fitting without a bradawl. To reduce the edge distances make a predrilled hole according to the core diameter.


When screwing into hardwood, drill according to ETA-11/0190.

Nominal diameter (d)

10 mm

Length (l)

300 mm

Head type

Countersunk head

Head diameter (dh)

18.5 mm

Head height (k)

5.5 mm

Head details

Milling pockets

Internal drive

AW40

Thread type

Wood screw thread

Thread design

Partial thread

End milling cutter

Yes

Thread format

Coarse thread

Thread length (lg)

100 mm

Core diameter

6.3 mm

Shape of tip

Tip with counter thread

Angle of the tip

34 Degree

Material

Hardened steel

Surface

Zinc plated

Colour

Silver

Min./max. screw-in angle

0-90 Degree

Suitable for use in the following materials

Board ply wood (BSP)
Wood
Derived timber product
Hardwood
LVL
Softwood

Area of application

On rafter insulation
Roof
Element construction
Timber construction
Timber panel construction
Interior fitting
Structural woodwork
Universal

Additional accessory

Bit lock

Screw requiring approval

Yes

Approval

ETA-11/0190

RoHS-compliant

Yes

Hazardous Material

Product information

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