Welcome to the New Keller Supply Website - Our new website is now live. Enjoy improved product search, enhanced navigation, and an upgraded online experience. We welcome your feedback as you explore the new site.
Heavy-duty construction with Plus II barrier technology reduces permeation and vacuum loss
Large I.D. reduces vacuum time substantially over 1/4 or 3/8 in hose
Pull a more complete vacuum
Faster refrigerant transfer
Faster charging on large systems
Yellow Jacket® PLUS II™ D-72 16072 Charging and Vacuum Hose, Flared, 72 in L, Black