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| The type BK1 is a self-adjusting fixing consisting of two parts. The body has a spherical seat cast into it to allow a hemispherical washer to sit in and rotate. This allows the body to adjust to a specified clamping range and provide a flat surface for a nut or bolt to be tightened down onto. This fixing is excellent for applications where the flange thickness cannot easily be measured or where the flange thickness may vary throughout a project. Due to its clamping action, it is also suitable for clamping to tapered flanges and rails up to 15 degrees. Long packings (BF2 and BG2) can be used to increase the clamping range, see details by clicking on them at |
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the bottom of the page. All sizes of the BK1 have a wide back tail to allow them to bridge the gap of slotted holes and also connect to open ends of strut products. The M08, M10 and M12 have an additional cut out in the tail to provide a tab that fits inside the open end of strut products, this aids installation but also prevents them from rotating once installed.
To make the correct selection of product easier, specially designed tables are provided on the Product Selection tables section.
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| M08, M10, M12 |
M16, M20, M24 |
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· Manufactured from Ductile iron
· Hot Dip Galvanised as standard
· 5 to 1 Factor of Safety
· Lloyds Register approved |
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| The Safe Working Loads (SWL) are based on assemblies in typical application conditions. |
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Do not exceed the Safe Working Loads (SWL) specified.
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Product types:
BA, BB, BF1, BG1, BH1, BK1, BE1, BE2, BF2, BG2, BC1, BD1 and Location Plates & Spacers |
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