Here's a pic of the snaps I can source. The snap on the right is what I'm currently furnishing.
The snap in the middle is essentially the same as the one on the right, except the swivel ring is larger. The gate and hook are virtually the same. These are a little more expensive than the one on the right.
The snap on the left has bigger everything, swivel ring, gate, hook etc. A pair of these snaps will add about $5 to the cost of the stage rig.
What's your preference?
Tobin