Locks for Deso Oil Tanks / Double Outlet Locks Locks for Deso Oil Tanks Large Outer Locks Double Outlet Locks Single Locks Double Lock for Deso Oil Tanks (TA29) from £60.00 Select Tank Deso H1235 Deso H1900 Deso H2500 Deso LP1230 Deso SL1000B Deso SL1400B Deso V1340 Deso V1340DD Diesel Dispenser Deso V2455 Deso V3500B Add To Cart Know the model of your oil tank? See what we have to suit… Bunded TanksDeso H1235BDeso H1800BDeso H2500BDeso LP1200BDeso R1220BDeso SL1000BDeso SL1400BDeso SL450BDeso V1340BDeso V1340DD Diesel DispenserDeso V2455BDeso V3500BDeso V5000B Single Skin TanksDeso Flap LidDeso H1235Deso H1900Deso H2500Deso LP1230Deso R1220Deso V1340Deso V2455Deso V3300Deso V5000