Tri clamp hose barbs and sight glass

I have a few tri clamp hose barbs from brewers hardware that I didn't size properly, thought I'd see if anybody out there is interested.

1/1.5" Tri clamp - 1/2" hose barb. I bought these for use with 1/2 inch ID brewers hose, however the bore is much smaller than I expected, they would be more suited for 3/8 inch ID tubing. I have some 3/8 inch silicone tubing that I tested this on, it stretches over these perfectly. I have 8 available https://www.brewershardware.com/1.5-Tri-Clover-X-1-2-Hose-Barb.html.

I also have a sight glass which fits the 1/2" and 3/4" clamps and gaskets that you can get from brewers hardware or the sabco site. https://www.brewershardware.com/3/4-Tri-Clover-Compatible-Sight-Gla...