Prostormer 1/2" Drive Impact Socket Set 17pcs SAE

Feature: ▶ [Premium Quality] - Forged from premium heat treated chrome vanadium steel with durable black phosphate finish, superior strength and corrosion resistance. ▶ [Set Includes] - 14 Pieces 1/2" SAE deep sockets : 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1-1/16", 1-1/8" and 1-1/4"; 3 Pieces 1/2" extension bars: 3", 5", 10". ▶ [Laser Marking] - Each socket and carrying case with clear laser size mark, makes it easy identification and time-saving for storage. ▶ [6-Point Design] - 6-point radius corner design expands the contact surface between the socket and the fastener, providing maximum grip, reduces wear and prevents rounding off at corners. ▶ [Easy Carry] - Durable blow-molded storage case with internal molded compartments to keep each piece protected and easily accessible.