Suitable for plate size range: - length is less than equal to 275MM， width 157-175MM between the thickness: 8-12MM
  9.7 inches
Inside: - Length: 250MM， Width: 173-195MM， Thick: 8--12MM (buckle can change the details of the size of the trigger)
9 inches
Inside: - length: 245MM， width: 135-155MM， thickness: 8-12MM (buckle can change the details of the size of the trigger)

8 inches

Inside: - Length: 229MM， Width: 135-160MM， Thickness: 8-12MM (Snap to change the details of size)

7 inch
Inside: - length: 225MM， width: 118-125MM， thickness: 8--12MM (buckle can change the details of the size of the trigger)