StackTech Tool Bag is optimized for jobsite performance and portability. It features an auto-locking interface that ensures the bag sits securely, locks into place for transport, and easily unlocks with a slide of a switch. A prominent lock indicator lets you know your Stack is safe to move without second guessing. Accessing tools is simple and intuitive with a wide zippered opening. The StackTech Tool Bag has a big main compartment with multiple internal and external pockets, and a metal tape measure clip to help Pros stay organized and partition their space. The StackTech Tool Bag is built for high-impact durability with rugged fabric and a waterproof polymer hard bottom to ensure it can handle the toughest conditions. The StackTech Tool Bag is engineered for Pros to build a system unlike any other and customize it to the needs of every trade. FAST STACKING: Fits on top of any self-aligning nesting box AUTO-LOCKING: The mechanism engages when the tool bag is dropped into place SLIDE SWITCH: Unlocks the stack and clearly indicates when it is locked and ready for transport STRONG AND DURABLE: Constructed with rugged 1680D fabric and a hard waterproof polymer base ORGANIZATION: 4 exterior pockets with tape measure clip and 6 interior pockets EASY ACCESS: Quickly view contents with a wide zipper opening Color/Finish Family: Black Manufacturer Color/Finish: Black Series Name: STACKTECH Type: Tool bag Interior Storage Capacity (Cu. Inches): 1600 Overall Depth (Inches): 13 Overall Length (Inches): 17 Overall Width (Inches): 11 Size: Medium (501-2000 cu. inches) Size (W x H x L): 10-in x 12-in x 18-in Carabiner Included: No Closure Type: Zippered Daisy Chain Included: No Exterior Pockets Included: Yes Handle(s) Included: Yes Interior Pockets Included: Yes Number of Exterior Pockets: 4 Number of Interior Pockets: 6 Padded Bottom Included: No Primary Material: Polyester Rolling: No Rubber Feet Included: No Rubberized Bottom Included: No Secondary Material: Plastic Shoulder Strap Included: No Tape Chain Included: No Tool Bag Type: Closed bag Warranty: Limited lifetime Wheels Included: No CA Residents: Prop 65 Warning(s): Yes UNSPSC: 24111500