Eliminate normal day-to-day diesel theft by fitting, logical and field-tested equipment to reduce fuel theft .iCermax has developed a range of products that have no equivalent in the market. Address the whole fuel system from Cap, pick-up, sump plug and fuel lines. We custom manufacture to your equipment’s requirements, based on various criteria, years of experience and various fitment methods. With the iCustodian it is entirely impossible to access the fuel without physically attacking the robust device itself, thanks to our patented baffle plate and 2-6 mm hole size, stainless steel wire mess inserts to prevent access to fuel. Excellent flow rates.