Sizes included SAE: 0.028 inches, 0.035 inches, 0.050 inches, 1/16 inches, 5/64 inches, 3/32 inches, 7/64 inches, 1/8 inches, 9/64 inches, 5/32 inches, 3/16 inches, 7/32 inches, 1/4 inches, 5/16 inches and 3/8 inches. 0.7 millimeters, 0.9 millimeters, 1.3 millimeters, 1.5 millimeters, 2 millimeters, 2.5 millimeters, 3 millimeters, 4 millimeters, 4.5 millimeters, 5 millimeters, 5.5 millimeters, 6 millimeters, 7 millimeters, 8 millimeters and 10 millimeters.

Product Features

• Hex key kit for a variety of applications
• Heavy duty and contains a total of 30 pieces
• Features 15 pieces of long arm series S.A.E sizes
• Also contains 15 pieces of short arm series metric sizes