Our All-Welded Mobile Storage Lockers offer a secure solution to your mobile storage needs for virtually any facility. They are made of all welded steel construction with powder-coated finish to ensure years of maintenance-free performance. Maximum security on wheels features diamond-shaped openings with heavy gauge flattened expanded metal to provide both ventilation and visibility. The double doors have padlockable side latch and open 180 degrees allowing complete access to the interior. Easy to move with four swivel and lockable metal wheel. Ships fully assembled.