ASSY® 3.0, blue galvanised Particle board screw
ASSY 3.0 steel zn ptd. partial thread pan head AW
SCR-PANHD-WO-AW20-(A3K)-5X80/42
ASSY 3.0
Register now and access more than 125,000 products
Joins wood instead of splitting it
Asymmetrical thread – greater speed
- Low screw-in torque
- High over-turning force
- Faster screwing than conventional particle board screws
AW drive — more power
- Optimal force transmission
- Excellent fit
- Rapid finding
- Screw settles securely
- Virtually no unscrewing of bit
- No wobbling
- No damage to surface coating of screw
- Only 5 bit sizes for diameters 3.0 to 12.0 mm
Ring thread — less tendency of the wood to split, very few blow-outs
- Low splitting forces, in particular when screwing close to edges
- Reduction of screw-in torque
- Punch effect of ring thread largely prevents blow-outs
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.
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 tip, mating thread, ring thread, serrated edge, self-clearing groove etc.) in plastic anchors, e.g. Plug screws, DIN 571 hexagon wood screws or Wüpofast screws.
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
When using these screws, please follow ETA-11/0190 specifications.
Datasheets(X)
CAD data (available after login)
For screwing thin sheet metal onto wood in shopfitting, furniture construction and interior fitting applications.
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.
 | |
Nominal diameter (d) | 5 mm |
Length (l) | 80 mm |
Head type | Pan head |
Head diameter (dh) | 10 mm |
Head height (k) | 3.6 mm |
Internal drive | AW20 |
Thread type | Wood screw thread |
Thread design | Partial thread |
Thread form | Single start thread |
Thread length (lg) | 42 mm |
Core diameter | 3.15 mm |
Shape of tip | Tip with ring thread |
Angle of the tip | 20 Degree |
Material | Hardened steel |
Surface | Zinc plated |
Colour | Silver |
Max. screw-in angle | 90 Degree |
Min. screw-in angle | 0 Degree |
Product weight (per item) | 7.969 g |
Suitable for use in the following materials | Board ply wood (BSP), Wood, Derived timber product, Hardwood, LVL, Softwood |
Area of application | Metal plate, wood, Roof, Element construction, Timber construction, Timber panel construction, Structural woodwork, Universal |
Approval | ETA-11/0190 |
RoHS-compliant | Yes |
Last viewed
Plastic chain
Breathing protctn systm, vntltd, spr prt
Hexagon nut ISO 4032, steel 5-2, plain, for pressure container construction
Hose for HDR 175/200
Allen key
4KS profile thumbturn cylinder for keyed alike systems with original equipment
HPC Speedcut 4.0 inox end mill, long, four blade, variable helix DIN 6527L, HA shank
Threaded rod DIN 976-1 (shape A) with standard metric ISO thread (ISO-compliant). Steel, 8.8U, hot-dip galvanised (hdg).
Street broom, Piassava
Sound and decoupling panel CERAfix® 206 For top coverings such as ceramics, natural stone, parquet and after spreading under carpets and plastic coverings as well