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Expansion anchor Fischer 567820 20 mm Nylon 50 pcs
Summary description:
Fischer 567820 is a nylon expansion anchor designed for use in autoclaved aerated concrete, brick, concrete, gypsum block, and masonry. With a diameter of 4 mm and a length of 20 mm, it requires a drill hole diameter of 4 mm. Each pack contains 50 pieces, making it ideal for various construction and repair projects.