Amtech Masonry Concrete Expansion Bolts Wall Rawl Bolts M10 x 70 - S5920

Rawl bolt type expansion bolts. Ideal fixings for concrete, stone and brickwork. Heavy duty construction. Many uses including ladder restraints, light fixings, safety chains, barriers, shelving etc. Requires 12mm clearance hole to be drilled into the brickwork or concrete. Not suitable for applications requiring Building Inspector/Local Authority approval.