The fischer FSP II CTP BC is a zinc-plated, blue-passivated chipboard screw with countersunk head, TX star recess seat and partial thread. The cost-effective chipboard screw is suitable for processing in numerous types of wood. The countersunk head with a torx TX drive guarantees maximum power transmission with maximum bit stability for flush-mounted screw joints. The partial thread also allows the tight fitting of wooden elements. CE conformity offers added safety. https://elecena.pl/product/21017838/562276-chipboard-screws-4-5-5-tx-110-piece 2022-06-16 https://elecena.pl/product/21017838/562276-chipboard-screws-4-5-5-tx-110-piece 2026-06-29