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FPF ll Step countesunk wood constr. screws, partial thread T40 znb 8x280
Article no.: 2098077
Catalog no.: 3904
Article code:
Product details
Technical Data
| Drive | Hexalobular socket | |
| Shank | partial threaded | |
| Head height lk | 5.5 mm | |
| Thread length | 100 mm | |
| Material | Case hardened steel | |
| Core Ø | 5.4 mm | |
| Surface | zinc plated blue | |
| Head shape | Countersunk head | |
| Thread type | Wood thread |
Identification & Classification
| Article number | 2098077 | |
| Catalog number | 3904 | |
| EAN / GTIN | 4048962465891 | |
| Manufacturer number | 566365 | |
| Article class | RJA |
Description
Description:
Die fischer PowerFast FPF II STP ist eine galvanisch verzinkte, blau passivierte Schraube mit Teilgewinde und Innenstern-Aufnahme. Der Stufensenkkopf kann wie der normale Senkkopf auch einfach versenkt werden und hat zusätzlich den Vorteil höherer Auszugswerte durch den grossen Kopfdurchmesser. Die Ausführung mit Teilgewinde ermöglicht das feste Aneinanderziehen von Holzelementen.
Advantage:
- The new, patented core miller geometry enables precise milling and good extraction of the wood dust. This allows small edge and center distances and makes various wood constructions possible.
- The screw tip with the three ribs provides fast biting and pre-milling at the same time. Fast setting is ensured, the splitting behavior is noticeably reduced for the user.
- The increased thread pitch significantly reduces the installation time, allowing the user to complete projects more economically.
- The high performance easy-glide coating reduces screw-in torque. For longer battery life and a smooth installation.
- The newly designed shank-miller is optimally matched to the core-miller and reduces the screw-in torque.
- In contrast to a standard flange head, the step countersunk head can be completely countersunk in the wood and does not protrude. This allows a second component to lie flush or to be screwed on.
Application Area:
- Wood-wood connections
- Steel panel-wood connections
- Rafter-purlin connection
- Substructures
- Fixing of on-rafter insulation
Approved for:
- Glued-laminated timber
- Cross-laminated timber
- Laminated veneer plywood panels
- Oriented strand boards (e.g. OSB panels)
- Solid structural timber
- Glued timber boards on solid wood
- Soft wood (e.g. Douglas, spruce, pine, fir, etc.)
- Solid wood made of beech or ash
- Glued laminated timber made of beech, ash or oak
- LVL laminated veneer lumber
- Construction beech
- Laminated duo- and trio-beams
Application Notes:
- Partially threaded screws can clamp wooden components firmly against each other.
- In contrast to the flange head screw, the step countersunk head may be screwed flush with the surface. This means that the screw head does not protrude.