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B&Q£18.99Visit shop B&Q - 6 Pack Square U-Bolts 62mm Inner Width 60mm Length M8 With Nuts And Plates
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The OKODOKO Square U-Bolt set is an essential hardware solution for DIY enthusiasts, contractors, and home improvers looking to secure square-profile pipes, rails, or beams. Each of the six included sets provides a robust, corrosion-resistant attachment point for structural mounting, offering a neat and professional finish to your projects. While these bolts excel in general mounting tasks, they are specifically designed for square profiles, making them unsuitable for mounting onto round tubing or irregular surfaces.
| Colour | Silver |
|---|---|
| Model Part Number | 1502974 |
| Brand | OKODOKO |
Yes, they feature a corrosion-resistant silver finish suitable for most outdoor applications.
No, the square shape of the bolt prevents a secure grip on rounded surfaces.
These bolts use a standard M8 thread.
Each package contains six complete sets (bolt, plate, and two nuts).
A standard adjustable wrench or a metric socket set (typically 13mm for M8 nuts) is recommended.
The overall length of the bolt is 60mm.
Back the nut off completely and check for debris or metal burrs on the M8 thread. Clean with a wire brush if necessary.
Verify the object's width; these bolts are specifically designed for 62mm square profiles and will not accommodate larger beams.
Ensure the flat plate is sitting flush against the mounting surface. If the surface is uneven, you may need a shim or washer.
Installation is straightforward: verify that your target material is square and falls within the 62mm width capacity. Position the U-bolt, slide on the mounting plate, and fasten the M8 nuts by hand before finishing with an adjustable wrench or socket set. To maintain the life of the bolts, periodically check the nut tightness, as vibrations can occasionally cause loosening over time. If using these in highly corrosive marine environments, consider applying a light coating of anti-seize compound to the threads to ensure they can be easily removed for future adjustments or maintenance.
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