The ornamental design for a clevis for removingt-posts, as shown and described.
FIG. 1 is a side view of a clevis for removing T-posts, showing my new design, and shown in operative association with a chain and T-post illustrated in phantom outline and not part of the present invention;
FIG. 2 is a front and top perspective view thereof, again shown in association with a chain and T-post illustrated in phantom outline;
FIG. 3 is a rear and top perspective view thereof;