Pack of 8 6mm Closed Hook Bolts

SKU: amtech s5960

MPN: S5960

For secure and reliable fixing of items and fixtures to masonry, concrete, brick, block etc. Requires 12mm clearance hole for the expansive bolt. M6 thread requires 10mm spanner to tighten expansion nut. Internal eye diameter: 20mm. Not suitable for applications requiring Building Inspector/Local Authority approval.