74-49 Male is grown as a pollen partner rather than for fruit. This plant is chosen to supply pollen for nearby fruiting vines or trees. Usually grown in USDA zones 4-8.
No single variety stands out as the obvious partner, but that is not a problem here: Ananasnaya, Issai, and Ken's Red all bloom close enough to work. Pick whichever your nursery actually carries. Keep male and fruiting vines close together on the same trellis row or nearby supports so bloom overlap is easy to use.
One thing to keep in mind. Most hardy kiwis need at least one male pollinizer for nearby fruiting vines. Issai is the easier exception, not the rule. Male pollinizer. This vine is grown to supply pollen, not fruit. This is a pollen-only partner. Grow it to help fruiting vines nearby, not for its own crop.
To put that into practice: at a minimum, plant one fruiting hardy kiwi plus one compatible male pollinizer, unless you are choosing a self-fruitful type such as Issai. Better still, grow one male hardy kiwi for several fruiting females, or pair Issai with another compatible kiwi for stronger crops. If you have a fruiting kiwi vine with no partner, add a compatible male pollinizer before blaming the vine for poor fruit set.