Self-tapping PZD pan head screws for multipurpose applications in the home, workshop and garage. Zinc-plated for corrosion resistance. Assorted sizes: 3/8" x 6, 1/2" x 6, 3/4" x 6, 5/8" x 8, 3/4" x 8, 1" x 8, 1 1/4" x 8, 1/2" x 10, 3/4" x 10, 1" x 10 and 1 1/4" x 10 gauge. Handy storage case with compartments.