ASSY® 3.0, blue galvanised Particle board screw
ASSY steel zinc plated FT countersunk head AW
SCR-CS-WO-AW20-(A2K)-4X30
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Zinc plated, blue passivated steel, full thread, countersunk head, AW recess
Connects the wood instead of splitting it
AW recess for more power
- Optimal power transmission
- Excellent tight fit
- Quick find
- Secure screw positioning
- Almost no cam-out
- No wobbling
- No damage to surface coat of screw
- Only 5 bit sizes for diameters 3.0 to 12.0 mm
Milling shank: 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
Asymmetrical thread for increased speed
- Low screw-in torque
- High over-turning force
- Faster screwing in than conventional chipboard screws
Ring/counter 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
- Counter thread: 5.0-12.0 mm
Datasheets(X)
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Nominal diameter (d) | 4 mm |
Length (l) | 30 mm |
Head diameter (dh) | 7.9 mm |
Internal drive | AW20 |
Thread type | Wood screw thread |
Thread design | Full thread |
Thread form | Double start thread |
Shape of tip | Tip |
Material | Steel |
Surface | Zinc plated |
Product weight (per item) | 1.716 g |
Suitable for use in the following materials | Wood, Derived timber product, Softwood, Board ply wood (BSP), Hardwood, LVL, Dowel |
Area of application | Dowel, Furniture, Fitting, Universal, Body |
RoHS-compliant | Yes |