Can anyone tell me what this is and its use.?

norman speedclip .useful if u change lures a lot .may impair action of some ultra lite lures though

^ What he said. It's like an even faster version of a snap. Works well with most cranks and spinnerbaits with a closed eye.

Yup, Normans! These are great for quick lure changes. I've got some in my tackle pack.

That is a speed clip. AKA make you swear a lot and slow you down clip.

That is a speed clip. AKA make you swear a lot and slow you down clip.

Exactly. They are a lot more trouble than they're worth. I can tie a new knot quicker than I can change baits using one of those ^$#^^*&%#$ things. A fresh knot is ALWAYS a good thing.

Exactly. They are a lot more trouble than they're worth. I can tie a new knot quicker than I can change baits using one of those ^$#^^*&%#$ things. A fresh knot is ALWAYS a good thing.

I think that goes for all quick-clips

Does the speedclip go directly onto the lure eye or onto the splitring.