Item Detail Table of Content Air Conditioning & Cooling System Service Equipment A/C Leak Detection Rigid Extension Probe - 9" (for ROB22791) Item Number: ROB74368 Supplied by BOSCH AUTOMOTIVE SERVICE SOLUTIONS (see all) Price: $14.30* * log in for dealer pricing. Direct from 3rd Party Supplier Add To Cart Description Rigid Extension Probe - 9" (229 mm) for use with ROB22791 Infrared Refrigerant Leak Detector. Warranty One year