I have around 5k of these 20 gr set screws that make excellent weights if you need to add only 20 grains

Just use a removable thread locker to keep them in place

And if you are careful you can install them through the insert if the insert is threaded all the way through

I'm offering them in 10dz packs for 10.00 + 4.00 shipping

Any order 100.00 or more will get free shipping
Insect Gesture Sleeve Grey Finger