| Product details | - The fischer ASL spacer screw is a special galvanized steel screw with two perfectly matched threads.
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- The spacer screw is ideal for positioning and adjusting dowel-free components in wood and wood-based materials, door and window frames, cladding, and wooden substructures, and for fastening components without pulling them against the substrate.
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- This special screw is used for push-fit installation.
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- When the screw is screwed in, the external thread engages the pre-drilled anchor, securing it in place.
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- In combination with the fischer SX expansion anchor, the ASL is used in concrete and, together with the fischer UX universal anchor, in masonry.
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- How it works:
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- The ASL is suitable for push-fit installation.
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- Pre-drill the device at the desired angle to achieve correct positioning and alignment.
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- When the screw is screwed in, the external thread engages the pre-drilled anchor and secures it in the desired position.
- The angled position of the screws (15° - 30°) allows them to withstand high shear loads.
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