VA679B is a 3-pack of vacuum hoses.
Each pack contains three tubes:
A blue hose, a yellow hose and a red hose - all are 150 cm long with different dimensions and connections on both ends.
Blue hose : 1/4'' connection on one side and a 5/16'' connection on the other side.
Yellow hose: 1/4'' connection on one side and a 1/4'' connection on the other side.
Red hose: 1/4'' connection on one side and a 5/16'' connection on the other side.
The VA679B-MV provides a useful combination of hoses with different connections to suit different applications, making it a practical product for professional users.