Hollo-Bolt M10 Size 2 Bzp.

Hollo-Bolt hexagonal head is an expansion bolt that only requires access from one side of the Structural Hollow Section (SHS).

• Fast, cost saving installation from one side.
• For square, rectangular, and circular hollow sections.
• High resistance to shear and tension.
• Faster alternative to welding or through-bolting.
• Other head types available.