511 TOOL , 5-IN-1 FIRE/RESCUE TOOL511 TOOL EMI has recognized the need for a versatile yet convenient multi fire/rescue tool. The results… The 511 Tool . Capable of five different functions adjustable hydrant wrench spanner wrench gas shut-off tool pry axe head striking hammer head, this tool is essential gear for all firefighters and emergency first responders. The 511 Tool is manufactured of high strength treated alloy. It is also non-sparking, corrosion resistant, light weight and can be worn easily on a truckman’ s belt. Approximately 133/4 long. Weighs 16oz.USED BY:• Firefighters • Haz-Mat Teams• Vehicle Extrication Teams • 1st Responders• Military • EMS Personel Product photo may not exactly match the product offered for sale. Please refer to the product description.