Durham large adjustable compartment vertical box. Its feature Durable plastic insert, 3 adjustable horizontal and 3 adjustable vertical dividers, full piano hinge on cover provides rigidity, positive pull-down catch keeps cover tightly closed to prevent part migration, handle allows for easy transport. Durable gray powder coat finish. Measures 12-5/32-inches length by 18-11/32-inches width by 3-5/32-inches height.