Think of Mobile Lite as the streamlined version of Mobile 1000 - same concept with a few modifications that make it EVEN more affordable and it installs in half the time of larger, heavy-duty systems. The easy-to-order Mobile Lite typical model numbers include the following: one single faced fixed unit, one single faced movable unit and a range of 2 to 4 double faced movable units. Model numbers also include 7-tier 4-post shelving, back panels for single faced units, dividers, half high end panel assembly, key lock included with single faced movable unit, plunger lock included with all double faced movable units, mobile bases, track and additional track for typical aisle walkway. No decking or ramping required. For special customer requirements and design service, please see page 279 for more details or contact Safco Space Planning department for complementary design service at 1-800-735-6869 or email firstname.lastname@example.org.