PROLINE 6073-00 SCALE ACCESSORY ASSORTMENT NO.5This is the Scale Accessory Assortment #5 for Scale Crawlers. What is any extreme 4X4 support rig without the proper tools? Assortment #5 gives you a very realistic portable welder, as well as a 24V Impact gun with Socket Detail. The set also includes a Sledge Hammer and a Tool Tray that works with the #6072-00 Tool Box! Pro-Lines Scale Accessories Assortment #5 Put's the right tools for your Scale 4X4 easily at hand.