Art.-No. 657192

fischer PowerFast 4.5 x 40 countersunk head A2 partial thread cross drive PZ

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Top Features

With countersunk head.
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.