The ACO HexDrain® B125 is a high quality, high strength light duty channel drainage system with a Heelguard™ grating. The B125 provides a drainage system for driveways and small private car parks. This drainage system is manufactured using recycled polypropylene and the high strength 1m channel comes complete with the Heelguard™ black composite gratings and is fitted with ACO’s Drainlock™ barless locking system.