Br.art. 40563
fischer PowerFast 4.5 x 50 countersunk head A4 partial thread TX star recess
Top Features
- Made of A4 stainless steel: particularly suitable in external areas and for wet rooms.
- With countersunk head and partial thread.
- Faster bite due to unique PowerFast thread. This extends up to the screw tip.
- Precise, splinter-proof surface finish without the screw twisting off, even with fastenings close to the edge.
- Saves power and battery capacity. Shank ribs reduce the drive-in resistance.
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