Irwin Phillips insert screwdriver bits engineered for use in hand-driving applications or with power tools, designed for use in insert holders with C-clip for retaining ring notch. Compact and versatile with a 1/4 inch hex body and made from high grade S2 Steel. The Irwin IRW10504387 Screwdriver Bits come in the following: Pack of 2 Phillips PH1 X 25mm long https://elecena.pl/product/27222113/irwin-xae-10504387-screwdriver-bits-phillips-ph1-25mm-pack-2 2024-11-11 https://elecena.pl/product/27222113/irwin-xae-10504387-screwdriver-bits-phillips-ph1-25mm-pack-2 2025-03-02 https://elecena.pl/product/27222113/irwin-xae-10504387-screwdriver-bits-phillips-ph1-25mm-pack-2 2025-03-12 https://elecena.pl/product/27222113/irwin-xae-10504387-screwdriver-bits-phillips-ph1-25mm-pack-2 2025-03-23