Harness & wagon fitting queries

[Nanno]

I'm actually not sure! I'm thinking they're for threading the reins through as well, but I'm not sure I see any point in that. The other thing they could be used for would be hanging my traces if I were to attach a snap to either side. I love trace hooks because they keep the traces from slipping down and dragging on the ground when you are leading a harnessed goat to the cart or when you're practicing ground driving. But that feature is usually only reserved for heavy duty work harnesses and it's a hook, not a ring. So I'm thinking rein terret as well. I didn't order the harness to have that feature and I never asked about it.