Hi Mahmoud,
I to use Owner hook covers on all my per-rigged lures.
I can confirm that the blue 1.5L cover fits both the ST66N & ST76N in 3/0 perfectly as I just checked my ones.
I can also say that the green LL ones fit the 5/0 ST76N, but the points protrude a little past the edge of the cap.
The Owner LL green hook covers are the largest on the market that I know of, so I don't have an answer for the larger trebles that you have, other than making something up out of tubing or a dense foam.
Cheers,
Ian