Art.-No. 654119

fischer PowerFast 4.0 x 16 countersunk head bronzed full thread cross drive PZ box

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Top Features

With countersunk head and full 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.
High safety due to ETA approval.
Saves power and battery capacity. Shank ribs reduce the drive-in resistance.