3pcs Stabilizer Express Wing for 34mm Express Card into 54mm Slot Solution - V2  

This pack is 3 pcs Express wing together.

Use this Express Wing  the 34mm express card can solid put into 54mm slot without other movement space.

Stabiliser for 34mm ExpressCards: broadening 34mm to 54mm
(to fix 34mm cards in 54mm slots), professional adapter solution

Patent Number : M343185