Home Products Accessory Search Miscellaneous Accessories QA-ES .5M BLK LEAD,SAFETY RETRACTABLE LEAD, 20 INCH, BLACK QA-ES .5M BLK LEAD,SAFETY RETRACTABLE LEAD, 20 INCH, BLACK Part Number 4635211 This accessory can be used with the following products: QA-ES III Electrosurgery Analyzer