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Tréskrúfa hálfkúpt undirsinkuð

  • Tækniupplýsingar
  • Ítarupplýsingar
For universal use in furniture construction, fitting attachments, shopfitting and interior fittings Galvanised steel, blue coated, full thread, raised countersunk head, AW driveJoins wood instead of splitting it Asymmetrical thread – greater speedLow screw-in torqueHigh over-turning forceFaster screwing than conventional particle board screwsSingle thread: up to 4.5 mmCoarse thread: from 5.0 mmAW drive — more powerOptimal force transmissionExcellent fitRapid findingScrew settles securelyVirtually no unscrewing of bitNo wobblingNo damage to surface coating of screwOnly 5 bit sizes for diameters 3.0 to 12.0 mmRing thread — less tendency of the wood to split, very few blow-outsLow splitting forces, in particular when screwing close to edgesReduction of screw-in torquePunch effect of ring thread largely prevents blow-outsRing thread: up to 4.5 mmCounter thread: from 5.0 mm NoticeThe 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, machine a precise cutout in the metal tab.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. Würth ASSY D, prefix 0151 (countersunk head) and prefix 0153 (pan head).Available work documents:Timber dimensioning software, load tables and detailed processing instructions can be found on the service page www.wuerth.de/assy. Proof of PerformanceETA-11/0190 When using these screws, please follow ETA-11/0190 specifications.
  • Material Hardened steel
  • Surface Galvanised
  • Internal drive AW20
  • Head type Countersunk oval head
  • RoHS-compliant Yes
  • Thread type Wood screw thread
  • Thread format Double thread
  • Thread design Full thread
  • Area of application Universal
    Furniture
    Body
    Fitting
  • Shape of tip Tip with ring thread
  • Nominal diameter (d) 4 mm
  • Length (l) 40 mm
  • Head diameter (dh) 7.9 mm
  • Head height (k) 2.6 mm
  • Thread length (lg) 34 mm
  • Core diameter 2.5 mm
  • Angle of the tip 20 Degree
  • Max. screw-in angle 90 Degree
  • Min. screw-in angle 0 Degree
  • Product weight (per item) 2.378 g
  • Suitable for use in the following materials Wood
    Derived timber product
    Softwood
    Board ply wood
    Hardwood
    LVL
  • Approval ETA-11/0190
  • Screw requiring approval Yes

Vörunafn Material Internal drive Nominal diameter (d) Length (l) M. í kassa
Tréskrúfa hálfk.uz 3,5x3,5 0154 035 035 Hardened steel AW20 3.5 mm 35 mm 1x
Alternate Text

Tréskrúfa hálfk.uz 3,5x3,5

Vörunúmer: 0154 035 035

Tæknilegar upplýsingar

  • Material

    Hardened steel
  • Surface

    Galvanised
  • Internal drive

    AW20
  • Head type

    Countersunk oval head
  • RoHS-compliant

    Yes
  • Thread type

    Wood screw thread
  • Thread format

    Double thread
  • Thread design

    Full thread
  • Area of application

    Universal
    Furniture
    Body
    Fitting
  • Shape of tip

    Tip with ring thread
Tréskrúfa hálfk.uz 3,5x4,0 0154 035 040 Hardened steel AW20 3.5 mm 40 mm 500x
Alternate Text

Tréskrúfa hálfk.uz 3,5x4,0

Vörunúmer: 0154 035 040

Tæknilegar upplýsingar

  • Material

    Hardened steel
  • Surface

    Galvanised
  • Internal drive

    AW20
  • Head type

    Countersunk oval head
  • RoHS-compliant

    Yes
  • Thread type

    Wood screw thread
  • Thread format

    Double thread
  • Thread design

    Full thread
  • Area of application

    Universal
    Furniture
    Body
    Fitting
  • Shape of tip

    Tip with ring thread
Tréskrúfa hálfk.uz 4,0x40 0154 040 40 Hardened steel AW20 4 mm 40 mm 500x
Alternate Text

Tréskrúfa hálfk.uz 4,0x40

Vörunúmer: 0154 040 40

Tæknilegar upplýsingar

  • Material

    Hardened steel
  • Surface

    Galvanised
  • Internal drive

    AW20
  • Head type

    Countersunk oval head
  • RoHS-compliant

    Yes
  • Thread type

    Wood screw thread
  • Thread format

    Double thread
  • Thread design

    Full thread
  • Area of application

    Universal
    Furniture
    Body
    Fitting
  • Shape of tip

    Tip with ring thread