HECO-TOPIX-plus A2 3,5 x 50, floorboard screw, raised countersunk head, T-Drive, VFT, 200 pcs.
Properties:
Product number:
61651
GTIN:
4019787616515
Properties:
Product information "HECO-TOPIX-plus A2 3,5 x 50, floorboard screw, raised countersunk head, T-Drive, VFT, 200 pcs."
The HECO-TOPIX-plus Floorboard screw pulls timber components together as it is driven in, leaving no gaps, whilst simultaneously fixing the components via the thread. That allows not only a quick and cost-saving working, but also reliably prevents annoying creaking of the floorboards at the screw shank. As the loads are transferred via the thread, the head is used solely for driving and can be designed very small. It can be used in narrow tongue-and-groove mounting areas and does not overlap in subsequent components. That ensures a precise connection of profiled timber components. In addition the patented HECO-TOPIX drilling tip reduces the splitting of timber, enabling the usage in thinnest profiles with lowest edge distances.
| Randabstand, a1,CG: | ETA-19/0553 |
|---|---|
| Randabstand, a2,CG: | ETA-19/0553 |
| Zugtragfaehigkeit, ftens,k [kN]: | – |
| Max. Einschraubdrehmoment [Nm]: | – |
| Schaftdurchmesser, ds [mm]: | 3,5 |
| Kopfdurchziehparameter in Nadelholz und Holzwerkstoffen, bei pa 350 kg/m3 und t > 20 mm [N/mm2]: | 14 |
| Diameter, d [mm]: | 3,5 |
| 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]: | 2,3 |
| 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]: | 2,3 |
| 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]: | 50 |
| Steigung, P [mm]: | 2,64 |
| Thread length, lg [mm]: | 47 |
| Verschiebungsmodul in Laubholz, Kser [N/mm]: | 4935 |
| Verschiebungsmodul in Nadelholz, Kser [N/mm]: | 4112,5 |
| Headdiameter, dk [mm]: | 5,3 |
| Achsabstand, a1: | ETA-19/0553 |
| Achsabstand, a2: | ETA-19/0553 |
| Biegewinkel, αbend [°]: | 38,7225449 |
| Bruchdrehmoment, ftor,k [Nm]: | – |
| Brandschutz Leistungsklasse A1 (EN13501): | Ja |
| Head form: | floorboard screw, raised countersunk head with milling ribs |
| Thread: | variable full thread |
| Size of recess: | T-10 |
| Recess: | T-Drive |
| Material: | Stainless steel A2, self-colour |
| Packaged quantity: | 200 |
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Product description
The HECO-TOPIX-plus Floorboard screw pulls timber components together as it is driven in, leaving no gaps, whilst simultaneously fixing the components via the thread. That allows not only a quick and cost-saving working, but also reliably prevents annoying creaking of the floorboards at the screw shank. As the loads are transferred via the thread, the head is used solely for driving and can be designed very small. It can be used in narrow tongue-and-groove mounting areas and does not overlap in subsequent components. That ensures a precise connection of profiled timber components. In addition the patented HECO-TOPIX drilling tip reduces the splitting of timber, enabling the usage in thinnest profiles with lowest edge distances.
Your benefits
- Mounting and fixing of boards with just one type of screw
- No creaking of floorboards due to fixation with HECO-TOPIX-plus full thread
- Easy countersinking of the head into the tongue with reduced spreading effect
- PerfectPitch: Optimal thread pitch for every screw length. Perfect performance for any wood application.
- HECO-TOPIX tip does away with the need for pre-drilling, reduces the risk of the wood splitting and enables narrow edge and centre distances.
- Gapless joining of floorboards due to fixation with HECO-TOPIX-plus full thread
- Approved and monitored product
Technical data
| GTIN/EAN: | 4019787616515 |
|---|---|
| Product number: | 61651 |
| Diameter, d [mm]: | 3,5 |
| Length, l [mm]: | 50 |
| Thread length, lg [mm]: | 47 |
| Headdiameter, dk [mm]: | 5,3 |
| Head form: | floorboard screw, raised countersunk head with milling ribs |
| Thread: | variable full thread |
| Size of recess: | T-10 |
| Recess: | T-Drive |
| Material: | Stainless steel A2, self-colour |
| Packaged quantity: | 200 |
Certificates
| European technical assessment: | ETA-19/0553 |
|---|---|
| SKH-approval: | Yes |
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