Armstrong SGMTK1 General Mechanics Tool Kit Furnished with heavy duty Armstrong tools PELICAN case is proven to function in the hottest deserts and the coldest Arctic environments Removable drawers with foam inserts for tool control and prevention of foreign object debris (FOD) Rugged wheel construction and a wide wheelbase provide durability and stability Impact resistant drop proof up to 5-Feet and Waterproof up to 1-Meter