These sets contain a selection of hexagon socket head cap screws in the following sizes
 Set 9 T 35 Contains Metric Zinc Plated<
 M6 x 16 –x20 –x25 –x30
 M8 x 25 –x30 –x35
M10 x 25 –x35
Set 9 T 36 Contains U.N.C. Steel
 ¼” x 5/8” –x3/4” –x1”, -x1.1/4”
 5/16 x 1 –x1.1/4” –x1.1/2”
 3/8” x 1” –x1.1/2''