Born for Effortless Movement - You'll receive 1 set of packout caster wheel kit which enables you to easily turn and move heavy tool boxes.Featuring 360°swivel design for effortless maneverability and smooth rolling,this front wheel allows you to slide your box effortlessly even in tight space or complex environments,very helpful accessories for packout toolbox! Larbor-saving and Comfortable - Instead of dragging or tilting the toolbox to move,this packout wheel is able to roll smoothly around users by raising the front of toolbox by 1 in,reducing stress and strain on wrists and arms,offering you comfortable experience when moving the heavy tool box. Premium Quality - Constructed from thickened high quality steel,this packout caster wheel is super solid and durable. 7mm thickness steel material and heavy duty casters can easily achieve 200 LBs load capacity to meet the demand of tough jobs.Soft cushing rubber thread makes it quietly rolling on smooth or rough surface.The swivel casters with ball bearings have smooth swiveling and protection from dust and debris,enabling smoother swiveling and extending service life. Foldable Design - Simply fold the wheels up when not in use,quickly revert the packout tool box to its old two-wheel configuration,allowing you to adapt your toolbox to different transportation needs with ease. Must-Have Accessories for Tool Box - This packout caster wheel is so convenient and labor-saving that it is definitely a must-have accessory for Milwaukee packout rolling tool box owners! With the addition of wheels,you can effortlessly relocate the toolbox without excessive force,making your job much easier! Color:Black Material:Stainless Steel Package Contents: 1 * Toolbox front wheel