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Rapid Online - Rapid Electronics Ltd.£7.46Visit shop Wera 05073504001 1/4in Hexagon Drive Premium Nutsetters SW9 x 50mm
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Amazon£8.49Visit shop Wera Black 869/4 Sb Nutsetter (Magnetic), 1/4" Drive, 10X50mm, 05073505001
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The Wera 869/4 M SB 8mm magnetic nutsetter is a precision-engineered tool designed for professionals and DIY enthusiasts who frequently work with hexagon-headed fasteners. Its primary benefit is the integrated strong permanent magnet, which keeps screws securely in place, significantly easing one-handed operation during assembly. A key caveat to note is that this tool is specifically sized for 8mm fasteners and requires a compatible 1/4-inch hex bit holder to function, meaning it is not a standalone screwdriver.
| Model Part Number | 05073503001 |
|---|---|
| Brand | Wera |
Yes, the Wera 869/4 M SB is designed for compatibility with standard 1/4-inch hex drivers, including impact drivers.
No, the magnet is permanently integrated into the construction of the nutsetter for maximum strength.
The total length of this specific model is 50mm.
While 5/16 inch is close to 8mm, it is not an exact fit. For best results and to prevent stripping, use the tool only with 8mm metric fasteners.
Yes, Wera offers the 869/4 series in various sizes including 5.5mm, 6mm, 7mm, 10mm, 11mm, 12mm, and 13mm.
SB refers to the retail-ready, self-service packaging typically found in hardware stores.
Clean the inside of the nutsetter with a brush or compressed air to remove debris blocking the magnet.
Check that the 1/4-inch hex shank is fully inserted into your tool's bit holder and ensure the holder itself is not worn out.
Verify that your fastener is exactly 8mm; this tool will not fit imperial-sized heads or fasteners larger/smaller than 8mm.
To set up the tool, simply insert the 1/4-inch hex shank into any standard bit holder that complies with the DIN ISO 1173-F 6.3 standard. Ensure the bit is seated fully to prevent wobble.
Compatibility: This nutsetter is designed for 8mm metric hexagon fasteners. It is not compatible with imperial-sized fasteners or non-hexagonal heads.
Care: To maintain performance, periodically wipe the socket clean to remove metal shavings or debris that might interfere with the magnet. If the magnetic strength seems to diminish, check for impacted debris inside the socket. Keep the tool in a dry environment to ensure the stainless steel remains in optimal condition.
