Just a ball sinker with a wire screw to hold it in the bait?

I can't say as I've ever seen a ball sinker with a wire screw.  If such a thing exists, I would love to see a picture of it.  Your best bet might be to contact someone who pours sinkers, they might could rig you up something.

I'm not sure how you want to use it but these should work.

 

http://www.barlowstackle.com/Lok-On-Coil-Keeper-P2479.aspx

 

Just add your own sinker

 

I make my own

Texas bass tackle *m has tru-tungsten screw in weights on close out. I know they have 1/16 oz, maybe one size lighter... Just a thought.

I know northern bass supply has them. I was just there and saw them on the wall. Check out there site or give then a call. Nice people to deal with.

http://www.northernbass.com/

You can also buy cheap light wire ball head jigs, and nip the hook with wire cutters.  Inexpensive Neko rig.

LunkerCity makes nail weight with a round ball end in various sizes. You can pinch a round split shot onto a HitchHiker.

Tom

Use a screw. Everybody has a ton of these, different lengths, weight, etc. Cheaper than buying anything....

I'm not sure how you want to use it but these should work.

http://www.barlowstackle.com/Lok-On-Coil-Keeper-P2479.aspx

Just add your own sinker

I make my own

Well isn't that a clever addition to the tackle box.

Easy to make your own and they have a center aligning pin too.

 

I have this wire with the end pre-bent but plain wire is just as easy.

 

I wrap the wire by hand around the WD-40 straw/tube.

 

In your case add the sinker, hook, etc to the loop before wrapping.

 

I think they are .040

 

http://www.barlowstackle.com/Straight-Wire-Shafts--P907C124.aspx

 

I just use round headed screws that I get at Ace Hardware.  Cheap, comes in different sizes (weights) and either silver or gold. 

 

Makes perfect Neko rigs.  I usually rig 4 or 5 Senkos with them and put them in a different plastic bag, ready to tie on.

 

Most of us have a assortment of screws lying around in a drawer somewhere.  Start with those.

If this is what you are trying to do, then yes a screw would work better than anything.

 

http://www.landinglunkers.com/2008/03/23/wacky-rig-neko-rig/

Minnow beat me to it except I use flexible and cheaper floral arrangement wire thinner than what is pictured).

 

 

form loop ( I make and L to stick into the plastic - optional)

 

cut off jighead with coil attached:

 

swimbait hook with rig attached