The Diesel Guard Difference Patented Design Top & Bottom Honeycomb Grid Why a Top Grid?Without a top grid, A thief’s siphon hose can still reach down into the fuel tank & pilfer up to 75 litres from every full tank. Honeycomb Grid PatternA design that allows for high flow rates, without which high speed pumping would not be possible. Sliding Splash GuardA unique design to assist with high speed fueling. With a short twist, the slide retracts and extends. Product Enquiries We are ready to help you place your Order Enquire Now