The ornamental design for a golfclub handle, as shown and described.
FIG. 1 is a side view of the golf club handle shown in context with a golf club shaft and head, said golf club portions shown in dashed lines form no part of the invention;
FIG. 2 is a perspective view of the golf club handle of the claimed design;
FIG. 3 is a top view of the golf club handle of FIG. 1 of the claimed design;
FIG. 4 is a bottom view of the golf club handle of FIG. 1 of the claimed design;
FIG. 5 is a left side elevational view of the golf club handle of FIG. 1 of the claimed design;
FIG. 6 is a front elevational view of the golf club handle of FIG. 1 of the claimed design;
FIG. 7 is a rear elevational view of the golf club handle of FIG. 1 of the claimed design; and,
FIG. 8 is a right side elevational view of the golf club handle of FIG. 1 of the claimed.