The ornamental design for a loadrestraintadjuster, as shown.
FIG. 1 is a perspective view of a load restraint adjuster showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The elements shown in broken lines in the figure are included for the purpose of illustrating environment and form no part of the claimed design.
The load restraint adjuster is shown with symbolic breaks in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design.