9-piece external star socket set made from heat-treated alloy steel. Includes bonus storage rail and adapters.

• Heat treated alloy steel

• Polish chrome plated finish

• Bonus storage rail and 3/8 in. female to 1/4 in. male adapter included

• 1/4 in. Dr. sizes: E-5, E-6, E-7 & E-8

• 3/8 in. Dr. sizes: E-10, E-12, E-14 & E-16