The D&D Technologies’ range of quality gate hardware products is designed to protect your loved ones by safeguarding your swimming pool, home, garden and perimeter gates and fences. They also offer heavy-duty gate hardware for commercial, industrial and automated gates. Dedicated to the design and manufacture of quality, state-of the-art gate latches, locks and hinges, their Australian-made products include: TruClose hinges, LokkLatch, SureClose hydraulic hinges, Shut-It industrial hinges, LokkBolt, Q-Bolt, KwikFit hinges, T-Latch