Canadian Tire has a few styles. The one I like is a “U” channel and fairly small. The bottom of the channel has a stream of adhesive that’s slightly skinned over. When you press it in place it pops, releasing the small amount of glue. I warm them up before pressing into place and tape them down for a few days. I’ve used it of my cb750 K7 and K8 and it looks original and never come off.
Not sure how it will curve around the neck part, maybe really warm it up first?