Wilson Butt Cap Problem / Question

[m_k]

I am hoping someone can help me.

I bought a used Wilson K Surge Racquet for my daughter on ****. Racquet is great except it was missing the trap door on the butt cap.
I ordered a new butt cap at tennis warehouse but found that the trap door on the new did not fit the trap door spot on the racquet. It is slightly too big.

Both seem to indicate the same thing #4 and 1/2.
The racquet Butt Cap also has a small XKX on it. It has smoother edges to it.

I am trying to determine:
1. Do I have an older version of the Butt Cap - if so is it possible to get a replacement trap door

2. Does my **** racquet not have an authentic Wilson Butt Cap on it?

Any help would be appreciated. I hate the hole in the bottom of the racquet.

THANKS

 

[888Factor]

The new K Surge racquets have a completely new stlyle and shaped butt cap + trap door. the butt cap is now rounder at the bottom edges and the trap door a slightly smaller. this trap door is NOT interchangeable with the TW Wilson trap door (Red with white W) or the K90/K95 trap doors (Black with raised silver W). You can remove the grip entirely, remove the staples, then REPLACE the entire butt cap with what you've purchased from TW. or you can call **** and buy the new trap door....they have it. just describe to them that you have the new "rounded" end butt cap.