ASSY® 4 COMBI timber screw Steel zinc plated partial thread hexagon head
SCR-WO-HEX-RW40-(A3K)-10X100/60
Art.-no. 0158710100
EAN 4061975618306
Register now and access more than 125,000 products
ETA-11/0190 approved
The requirements of the European Technical Approval (ETA) must be observed
Datasheets(X)
For wood-wood connections designed to pull together
The partial thread starting immediately below the shank allows for wood-wood connections designed to pull together. The screw thread is positioned entirely in the lower component once screwed in.
For applications in utilisation class 1 and utilisation class 2 (from ∅ > 4 mm)
- High-quality surface protection, zinc, blue-passivated chromium(VI)-free 8 µm layer thickness
- Suitable for use in utilisation class 1 (interior) and from a ∅ > 4 mm in utilisation class 2 (covered outdoor area) according to EN 1995-1-1:2010-12 + DIN SPEC 1052-100:2013-08
- The requirement of classification T2/C2 is fulfilled in accordance with prEN 14592:2017 (D)
- ASSY screws are approved for quasi-static loads
- For optimum use of the screw, the right-size RW bit must be used
- For cylindrical 90° holes in the metal tab to be fastened, it is recommended to use ASSY screws with shank reinforcement (ASSY 4 Combi, ASSY plus FT 4 combi, ASSY 4 JH joist hanger screw). The gap between the hole and the screw shank should not exceed 1 mm in accordance with DIN EN 1993-1-8
- For a load-bearing wood-metal connection, ASSY screws must be tightened to a specific torque value. Tightening torque = required prevailing torque x 1.2 < 90% of the breaking torque
- To increase the joining effect or head pull-through resistance, combining with perfectly fitting washers for ASSY 4 is recommended
- Partial-thread screws are ideal for connecting wooden components. To achieve optimum assembly of the components, the components to be fixed must not be thicker than the length of the shank
 | |
Nominal diameter (d) | 10 mm |
Length (l) | 100 mm |
Head type | Hexagon head |
Head height (k) | 5 mm |
External drive | WS15 |
Internal drive | RW40 |
Thread type | Wood screw thread |
Thread design | Partial thread |
Design | With shaft |
Thread form | Coarse thread |
Thread length (lg) | 60 mm |
Material | Hardened steel |
Surface | Zinc plated |
Suitable for use in the following materials | Wood, Derived timber product, Softwood, Board ply wood (BSP), Hardwood, LVL |
Area of application | Element construction, Timber panel construction, Structural woodwork, Metal wood connections |
Core diameter | 6.3 mm |
Shape of tip | Tip with hilltop milling cutter |
Angle of the tip | 34 Degree |
Max. screw-in angle | 90 Degree |
Min. screw-in angle | 0 Degree |
RoHS-compliant | Yes |
Approval | ETA-11/0190 |
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!
Last viewed
1/2 inch socket wrench insert metric, hexagon, short
Concealed hinge, TIOMOS Impresso 110
STAR reflective parka
TIME-SERT® threaded bushing
Blind rivet, large flat head
W-VD-A anchor rod A4 stainless steel
Glazing packer
Screwless hose clamp low overall height
Countersunk screw with hexalobular head ISO 14581, blue passivated zinc plated 8.8 steel (A2K)
Round head screw with square neck and nut DIN 603 with nut, steel, strength class 4.8, zinc-plated, blue passivated