Protect your tools with heavy-duty BUNKER boxes designed for in-vehicle storage. The BUNKER K1 STACKING BOX securely locks and bolts to your van’s floor, providing strong security protection while keeping your tools organised and maximising cargo space. Made of rigid steel, this box can be securely stacked with other K1s allowing you to organise your tools, work efficiently and save space in your van. Each unit has a deep sliding drawer that operates smoothly using ball bearings and is lined with thick EVA foam to protect your tools and prevent them from sliding around inside. In addition to being securely attached to the vehicle floor, each box has a tough security lock (supplied with two keys) and a discreet built-in holder compatible for an airtag, so you can track your tools in case they go missing. The BUNKER K1 is rigorously tested and certified as Silver by Sold Secure, the UK’s leading authority on security products and Secured by Design, the official police security initiative. Supplied with fixings for stacking and installation in your vehicle. Combine with other BUNKER van storage boxes to customise your vehicle storage to suit your needs. Features include: STRONG STEEL CONSTRUCTION - Crafted from rigid steel with a durable phosphate coating, the K1 offers serious strength and corrosion resistance for long lasting performance. ULTRA-SECURE TOOL SECURITY - Equipped with a tough lock and internal compatible Air Tag holder for tracking. Certified Silver by Sold Secure and approved by Secured by Design. STACKABLE & SPACE-SAVING - 905mm (W) x 473mm (D) x 312mm (H). Maximise your van storage by stacking multiple K1 units. Built-in fixing points make it easy to securely bolt down for safe and efficient tool organisation. SMOOTH DRAWER WITH FOAM LINING - Ball-bearing drawer glides open with ease, while thick EVA foam protects tools from damage and keeps them in place during transit. READY TO INSTALL & FIX SECURELY - Comes with mounting fixings for in-vehicle installation. Pair with other BUNKER storage units to build your ideal tool transport system.