Product information "HECO-TOPIX-plus A2 8,0 x 160, flange head, T-Drive, PT, 50 pcs."
The HECO-TOPIX-plus flange head screw is specially designed for wood construction applications. It features a larger head diameter and is able to transfer considerably higher loads, due to the increased clamping surface. In addition, the amount of required fastening points is significantly reduced. The part-threaded version features shank ribs, which reduce the driving torque and ensure a tension-free connection. Easy and quick insertion is enabled by the optimally formed thread pitch. Further, the patented HECO-TOPIX-plus tip ensures a reduced splitting of timber, and allows a quick processing without pre-drilling and sinking.
Randabstand, a1,CG: |
ETA-19/0553 |
Randabstand, a2,CG: |
ETA-19/0553 |
Streckgrenze, fy,k [N/mm2]: |
– |
Zugtragfaehigkeit, ftens,k [kN]: |
15 |
Max. Einschraubdrehmoment [Nm]: |
12,6666666 |
Schaftdurchmesser, ds [mm]: |
5,8 |
Kopfdurchziehparameter in Nadelholz und Holzwerkstoffen, bei pa 350 kg/m3 und t > 20 mm [N/mm2]: |
14 |
Diameter, d [mm]: |
8,0 |
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]: |
35 |
Fließmoment, My,k [Nm]: |
17 |
Gewindeauszug in Span- und Grobspanplatten OSB, bei pa 600 kg/m3, fax,k [N/mm2]: |
– |
Gewindeauszug in Nadelholz masiv, bei pa 350 kg/m3, fax,k [N/mm2]: |
11,8 |
Kerndurchmesser, d1 [mm]: |
5,15 |
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]: |
160 |
Steigung, P [mm]: |
5,995 |
Thread length, lg [mm]: |
100 |
Verschiebungsmodul in Laubholz, Kser [N/mm]: |
24000 |
Verschiebungsmodul in Nadelholz, Kser [N/mm]: |
20000 |
Headdiameter, dk [mm]: |
18, 18,0 |
Achsabstand, a1: |
ETA-19/0553 |
Achsabstand, a2: |
ETA-19/0553 |
Biegewinkel, αbend [°]: |
30,4966211 |
Bruchdrehmoment, ftor,k [Nm]: |
19 |
Brandschutz Leistungsklasse A1 (EN13501): |
Ja |
Head form: |
flange head |
Thread: |
part thread |
Size of recess: |
T-40 |
Recess: |
T-Drive |
Material: |
Stainless steel A2, self-colour |
Packaged quantity: |
50 |