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ASSY® 3.0 rear panel screw

ASSY 3.0 rear wall steel zinc ptd. full thread AW
SCR-REARWL-AW20-(A2K)-4X30/27
ASSY 3.0 SK

Art.-no. 0167140030
EAN 4047376872448

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For screwing back panels or thin particle materials onto wood.

Special head shape with large contact surface



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
Notice

For wood handles use only 4 mm diameter.



ASSY 3.0 chipboard screws are optimised for use in wooden materials. Use in plastic anchors may cause a reduction in the load-bearing capacity. Therefore, we recommend only using screws without optimised thread tips (drill tip, mating thread, ring thread, serrated edge, self-clearing groove etc.) in plastic anchors, e.g. ASSY D, DIN 571 hexagon wood screws or Wüpofast screws.

ETA-11/0190

Product information

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Application area

Screwing of back panels or thin particle materials in furniture and primary structure construction.

Instructions

Screw-in angle 0° to 90°. For coniferous wood or wood-based materials made from softwood, the screw connection is made without pre-drilling. To reduce the edge distances, a pre-drilled hole can be made according to the core diameter. When screwing into hardwood, pre-drill according to ETA-11/0190.

Material

Hardened steel

Surface

Zinc plated

Nominal diameter (d)

4 mm

Length (l)

30 mm

Thread length (lg)

27 mm

Head diameter (dh)

9.3 mm

Head height (k)

1.8 mm

Internal drive

AW20

Approval

ETA-11/0190

Suitable for use in the following materials

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

Area of application

Furniture, Body, Back board

Head type

Rear wall head

Core diameter

2.5 mm

Thread type

Wood screw thread

Thread design

Full thread

Thread form

Double start thread

Shape of tip

Tip with ring thread

Max. screw-in angle

90 Degree

Min. screw-in angle

0 Degree

RoHS-compliant

Yes

Required accessory:
 
Product
Description
Quantity
PU
Price
/PU
AW® C 6.3 bit (1/4 inch) with patented AW tip and colour coding

BIT-AW20-LUMINOUSORANGE-1/4IN-L25MM

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.
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
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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:
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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Art.-no.
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Hazardous Material

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