ASSY® FBS roller-sorted Window construction and screw attachments
ASSY FBS steel zp FT raised cs hd AW roller-sorted
SCR-RSDCS-WO-AW20-(A3K)-4X35/27
ASSY 3.0 FBS
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Zinc-plated steel, blue passivated, full thread, raised countersunk head, AW drive, roller-sorted
Connects the wood instead of splitting it
Special countersunk head, ∅ 7.2 mm, with light lens and under-head braking ribs
- Thanks to the special head shape, the head fits cleanly in the fitting
- Thanks to the under-head braking ribs, over-turning of the screws in the fitting is prevented
Machine-capable AW drive system
- Better force transfer
- Longer life
- Optimum centring
- Largest possible contact surface
Thread
- Asymmetrical single-start thread with sharp tip for quick-action.
- Minimal splitting forces, especially when screwing in at edges. Blow-outs are avoided to a high degree thanks to the punching effect of the ring thread
- Low screw-in torque for a long service life of the processing machine and the bit insert.
Large pack
Stable large carton with handle and chute. Ideal for filling machines.
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, bradawl a precise cutout in the metal tab.
ASSY 3.0 particle board 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 (drilling tip, 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).
ETA-11/0190
When using these screws, please follow ETA-11/0190 specifications.
Datasheets(X)
CAD data (available after login)
The ASSY screw for all automated processing in wooden window construction and furniture construction fitting.
Material | Hardened steel |
Surface | Zinc plated |
RoHS-compliant | Yes |
Nominal diameter (d) | 4 mm |
Length (l) | 35 mm |
Head diameter (dh) | 7.2 mm |
Head height (k) | 2.8 mm |
Internal drive | AW20 |
Thread length (lg) | 27 mm |
Head type | Raised countersunk head |
Head details | Restraining ribs |
Thread type | Wood screw thread |
Thread design | Full thread |
Thread form | Single start thread |
Core diameter | 2.7 mm |
Shape of tip | Tip with ring thread |
Angle of the tip | 20 Degree |
Colour | Silver |
Product weight (per item) | 1.930 g |
Min. screw-in angle | 0 Degree |
Max. screw-in angle | 90 Degree |
Suitable for use in the following materials | Board ply wood (BSP), Wood, Derived timber product, Hardwood, LVL, Softwood |
Area of application | Windows, Fitting, Furniture |
Approval | ETA-11/0190 |
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!