I have the following for sale on eBay: 

Total span: 4 3/8" x 4 1/2”

Thumb:  29/32” (1/4” rev 1/4” rt) urethane slug

Fingers: Both - 31/32” (grips not included)

No Weight hole

Thumb was plugged & re-drilled in the same place to install a smaller slug.   

Total span: 4 3/8" x 4 1/2”

Thumb:  29/32” (1/4” rev 1/4” rt) urethane slug

Fingers: Both - 31/32” (grips not included)

7/8” weight hole

Thank you,

Gil