PROFESSIONAL QUALITY: Hilmor AC Service Wrench Hex Key Adaptor made in the USA
FITMENT: Compatible with 3/16” and 5/16” hex valves HVAC Valve Opener
Description
This Hex Key Adapter is a great attachment to your hilmor Service Wrench (part number 1839042). Improve functionality and usage of your wrench by purchasing this accessory, which allows you to easily access liquid and sunction based valves. Compatible with size 3/16" hex valves and 5/16" hex valves. Sleek design allows for proper and efficient work in hard to reach areas.