HQST 1.5 Feet 12AWG Solar Extension Cable with Solar Female and Male Connector Solar Panel Adaptor Kit Tool (1.5FT Red + 1.5FT Black)

Good cables thick wires both total number and over all size . I see some that have Use wire the size of hair

Good connectors but I didn't need the whole pack for my serial setup so it was a bit of a waste.

One of the legs of my connector broke off, but the item does work.