Here are my two fish CLONES, holding heavy metal!! 26650 lights, plus these are the big head 26650 lights which wiegh more. On my 18650 lights I don't even need the two fish clone, the cheap U type clamps do 18650 duty.
I like to see the type and size lights that the posters are using in their real two fish lock block mounts. I am quite sure they are not up on the level in weight and size as these. Now, I could be wrong.. BTW, that is a lot of lums I am pushing there too..(grin)
One has a triple led, and the other big head has a single. Yes, they are brighter than car lights (sneaky grin)
I use a thin 1 inch square piece of innertube between the bar and the mount, and the light and the velco straps. I found out that,
gives a tighter hold on the light and the bar. Hence no movement when I roll over bumps..
two fish clone mounts cost $1.78 each