The clip is snapped, but loosely (printed clip won't fall of the link). You have to mean it to release the reg, but it's not excessive in my opinion and should keep the printed clip from sliding on the hose. The snap link opening is liable to need adjusting to the specific snap link. If you have a printer, I'll throw the file up on here, or you can PM me an address and I'll drop a couple in an envelope to you.Looks pretty good! Does the clip snap into it? How difficult is it to release the regulator?
Respectfully,
James