Speed loader size help

[KATTMAN]

Guys---I'm trying to match some speed loader pouches with SL Variant and Buffer Tech speed loaders. I need some sizing information on the following speed loaders. Interested in the body diameter size only.

HKS 44mag 5-shot
HKS 44mag 6-shot
HKS L Frame 6/7-shot
HKS L Frame 5-shot
Safariland Comp 1 N Frame .357 mag
Safariland Comp 2 & 3 K Frame
Safariland Comp 2 & 3 L Frame

All help on this will be greatly appreciated!!!!!!

Thanks---KATTMAN from Michigan