The case is made from 7mm Astroboard, a lightweight but
very strong polypropylene honeycomb material. The case is fitted with
interlocking aluminium sections to the joint edges to give a splash
proof seal. Edges will be fitted with 22 mm aluminium angle. Zinc coated
pressed steel flat corners and edge brackets will increase strength and
protection. The lid is secured to the base with two butterfly type
catches at the front and with two hinges at the back. A Techno spring
handle is fitted to the front. Internally the case is fully foam lined.
Internal measurements are W540 x D530 x H180mm.