Covid has a large selection of category cables in both plenum and non-plenum. Cat 5, Cat 6 and Cat 6a are available.
All Non-Plenum
All Plenum
Cat 5e
Cat 5e Plenum
Shielded Cat 5e
Shielded Cat 5e Plenum
Cat 6
Cat 6 Plenum
Shielded Cat 6
Shielded Cat 6 Plenum
Cat 6a
Cat 6a Plenum