Makita MAKPAC Cool Box Connector Tool Case Systainer Type 4 198253-4 Clip, Connect Go with any size Makpac case. This MAKPAC Cool Box fits any existing MAKPAC system case and can store 18 Litres (e.g. 30x 350ml Cans or 20x 500ml Bottles or 4x 2000ml Bottles) and has 20mm insulation for optimal performance. The sealed lid means contents are kept cool for hours. Comes with shoulder strap for when you want to share the contents around the site! Interlocking latches secure lid shut and link multiple cases together. Corresponding channels along lid and base of case for stable, non-shift stacking. Low-profile, rounded carrying handle for user comfort. Recessed side handles for convenient lifting. Reinforced lid provides additional strength and durability. Please note: One cool box.