Wrench for releasing a vacuum seal on a water pump or the like
FIG. 1 is a perspective view of a wrench for releasing a vacuum seal on a water pump or the like showing my new design; 
     FIG. 2 is an enlarged side elevational view thereof; 
     FIG. 3 is an enlarged bottom plan view thereof; 
     FIG. 4 is an enlarged opposite side elevational view thereof; 
     FIG. 5 is an enlarged top plan view thereof; 
     FIG. 6 is an enlarged end elevational view thereof; and 
     FIG. 7 is an enlarged opposite end elevational view thereof.