Heavy duty side handles, shining coating finish, internal locking system for extra security, aluminum drawer extrusion puller. Specification of JST-220-A: Overall: 23.7x10.2x13.5in 600x260x342mm Package: 25.6x12.2x15.4in 650x310x390mm 3Drawers: 6x8.9x1.6in 153x225x40mm 2Drawers: 20.2x8.9x1.6in 514x225x40mm 1Drawer: 20.2x8.9x3.3in 511x225x85mm N.W.: 11.5kg G.W.: 15.5kg Specification of JST-220-B: Overall: 24.3x13x25.9in 616x330x658mm Overall with casters: 24.3x13x29.3in 616x330x745mm Package: 26.4x14.6x28in 670x370x710mm 2Drawers: 20.1x12x3.3in 511x305x14.9mm Panel Area: 21.1x11.8x14.9in 536x300x378mm N.W.: 15kg G.W.: 20.5kg 40' Container: 365PCS