38 PC DUOMETRIC SOCKET SET BOTH SAE & MM 3/8" & 1/2"

• If you could have just one impact socket set, this would be the one!
• Duo Metric means matched SAE/Metric equivalent to eliminate duplication, cost and weight
• Both 3/8" & 1/2" drive in superior-grip flank sockets; covers sizes 5/16" (8mm) to 15/16" (24mm)
• Drop-forged & heat-treated ultra-durable Chrome-vanadium steel for long service-life
• Complete with 3/8" & 1/2" extensions, custom-fit ABS storage and carry case to keep all organized.

Sockets are manufactured by NEIKO Tools USA, so you know they are Quality tools.