Product information "HECO-TOPIX-plus A2 4,0 x 40, countersunk head, HECO-Drive, VFT, 200 pcs."
HECO-TOPIX®-plus is a real screw highlight, combining concentrated technological expertise and wide range of tangible user benefits in a single wood screw. The secret: Our HECO-TOPIX®-plus combines the best properties of four HECO ranges!
With the innovative properties of the HECO-Drive, GripFit, MagicClose and PerfectPitch, a new, integrated drive size concept and high-quality system accessory, HECO-TOPIX®-plus is the perfect wood screw for practically all applications. You benefit not only from the impressive technological advantage, but also above all from simple handling and optimum performance.
Randabstand, a1,CG: |
ETA-19/0553 |
Randabstand, a2,CG: |
ETA-19/0553 |
Zugtragfaehigkeit, ftens,k [kN]: |
– |
Max. Einschraubdrehmoment [Nm]: |
– |
Schaftdurchmesser, ds [mm]: |
4 |
Kopfdurchziehparameter in Nadelholz und Holzwerkstoffen, bei pa 350 kg/m3 und t > 20 mm [N/mm2]: |
14 |
Diameter, d [mm]: |
4,0 |
Kopfdurchziehparameter in Holzwerkstoffen, bei pa 350 kg/m3 und t = 12 mm [N/mm2]: |
8 |
Gewindeauszug in LVL Buche, Baubuche, bei pa 730 kg/m3, fax,k [N/mm2]: |
– |
Fließmoment, My,k [Nm]: |
2,8 |
Gewindeauszug in Span- und Grobspanplatten OSB, bei pa 600 kg/m3, fax,k [N/mm2]: |
10 |
Gewindeauszug in Nadelholz masiv, bei pa 350 kg/m3, fax,k [N/mm2]: |
11,8 |
Kerndurchmesser, d1 [mm]: |
2,6 |
Kopfdurchziehparameter in Esche, Buche, Eiche, bei pa 350 kg/m3 und t > 20 mm [N/mm2]: |
20 |
Kopfdurchziehparameter in LVL Buche, Baubuche (ETA-14/0354), bei pa 350 kg/m3 und t ≥ 12 mm [N/mm2]: |
32 |
Korrosionschutz Mindestdicke [μm]: |
– |
Length, l [mm]: |
40 |
Steigung, P [mm]: |
2,75 |
Thread length, lg [mm]: |
35 |
Verschiebungsmodul in Laubholz, Kser [N/mm]: |
4200 |
Verschiebungsmodul in Nadelholz, Kser [N/mm]: |
3500 |
Headdiameter, dk [mm]: |
7,9 |
Achsabstand, a1: |
ETA-19/0553 |
Achsabstand, a2: |
ETA-19/0553 |
Biegewinkel, αbend [°]: |
37,0518113 |
Bruchdrehmoment, ftor,k [Nm]: |
– |
Brandschutz Leistungsklasse A1 (EN13501): |
Ja |
Head form: |
countersunk head with milling grooves |
Thread: |
variable full thread |
Size of recess: |
HD-20 |
Recess: |
HECO-Drive |
Material: |
Stainless steel A2, self-colour |
Packaged quantity: |
200 |