Patent Publication Number: US-D895411-S

Title: Screw fastener

Description:
FIG. 1  is a bottom perspective view of a screw fastener of our new design. 
         FIG. 2  is a top perspective view of the screw fastener of  FIG. 1 . 
         FIG. 3  is a front view of the screw fastener of  FIG. 1 . 
         FIG. 4  is a left side view of the screw fastener of  FIG. 1 . 
         FIG. 5  is a right side view of the screw fastener of  FIG. 1 . 
         FIG. 6  is a top plan view of the screw fastener of  FIG. 1 ; and, 
         FIG. 7  is a bottom plan view of the screw fastener of  FIG. 1 . 
       The broken lines in the drawings illustrate portions of the screw fastener and form no part of the claimed design.