31. Only the rear tyres are propelled, the D 9506 does not have a lockable differential. 32. The rear window can be removed, and the sides of the bed have lockable storage bins. 33. For example, AlphaSmart sells a special lockable cart that holds and recharges 30 Danas at once. 34. Valves are fitted and the installations protected by lockable stopcock covers normally fitted flush with the ground. 35. Typically, the entire room, or a stall or cubicle containing a toilet, is lockable . 36. The Airport Addicted featured lockable zippers, a money and passport pouch and space for business cards. 37. A luggage boot was added at the back with a separate lockable compartment for a spare wheel. 38. It has a corrugated iron hip roof supported by timber posts and includes a small lockable shed. 39. The rear axle is equipped with reduction gears, both front and rear axle differentials are lockable . 40. There is lockable load space behind the driver, door pockets, and other little nooks and crannies.