Hollo-Bolt expansion bolts require access to only one side of the Structural Hollow Section (SHS), and offer a faster alternative to welding or through-bolting, enabling contractors to reduce construction time and labour costs. Installation is quickly carried out by inserting into pre-drilled steelwork and tightening with a torque wrench. Also suitable for blind connections where access is available from one side only. The 'Flush Fit Head' version also ensures zero visible protrusion creating an opportunity for architectural design as the head is completely flush with the steelwork and discreet.
Supplied with an innovative installation nut allowing the Flush Fit to be installed without the requirement of specialist skills or equipment. The fixing is available in sizes M8, M10 and M12.
Lindapter M8 Hollo-Bolt Flush Fit Size 1
Type HBFF Mild Steel Bright Zinc Plated
Product Code: 18HBFF081
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Lindapter M8 Hollo-Bolt Flush Fit Size 2
Type HBFF Mild Steel Bright Zinc Plated
Product Code: 18HBFF082
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Lindapter M10 Hollo-Bolt Flush Fit Size 1
Type HBFF Mild Steel Bright Zinc Plated
Product Code: 18HBFF101
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Lindapter M10 Hollo-Bolt Flush Fit Size 2
Type HBFF Mild Steel Bright Zinc Plated
Product Code: 18HBFF102
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Lindapter M10 Hollo-Bolt Flush Fit Size 3
Type HBFF Mild Steel Bright Zinc Plated
Product Code: 18HBFF103
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Lindapter M12 Hollo-Bolt Flush Fit Size 1
Type HBFF Mild Steel Bright Zinc Plated
Product Code: 18HBFF121
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Lindapter M12 Hollo-Bolt Flush Fit Size 2
Type HBFF Mild Steel Bright Zinc Plated
Product Code: 18HBFF122
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