This tool is used to prevent damage to vehicle finishes and weather stripping during automotive lockouts. It acts as a protective, rigid plastic tunnel, allowing car opening tools to pass through without scratching paint or tearing rubber seats. 

Features: 

• When using the through-car method, insert the autosleeve between the window and the vehicle body
• Slide your long-reach tool through the sleeve, and the vehicleis protected from scratchand damage to the weather stripping
• When manipulating the linkage in the door, open the sleeve and place the end into the door 
• Insert your car opening tool behind the autosleeve, and the weather stripping is protected
• On some vehicles, the durable vinyl of the air wedge might bind against the weather stripping 
• The smooth surface of the autosleeve makes it easier to insert the air wedge behind the door