Self-drilling Sheet Metal Screws - Squaredrive Cylindrical Head - 4.2 x 13mm N-SQ - Solid Thread - Zinc-plated (200 pieces)
Self-drilling Plate Screws with Squaredrive Cylinder Head, measuring 4.2 x 13mm, have a full thread and are zinc-plated for durability. This pack contains 200 pieces.
 
     
     
 
                       
                 
                 
                 
                