The Powerbuilt 47 Piece 3/8\" Drive SAE and Metric Mechanic's Tool Socket Set is a great starter set for pros and serious home mechanics. It offers great coverage of the most popular 3/8 inch drive sockets in shallow and deep styles in both SAE and metric sizes. Strong as well as beautiful， Powerbuilt sockets are constructed of premium chrome vanadium steel. They feature jumbo high-visibility size markings that are forged right into each socket sidewall so they'll never fade or wear off. Built of strong chrome vanadium steel with a beautiful mirror finish， the 72-tooth ratchet features a stylish full-length spiral-machined handle that keeps your grip from slipping while you work. The fully sealed head keeps lubricant in and debris out for longer service intervals. Dependable Powerbuilt tools meet or exceed ANSI standards and have a lifetime warranty， all at affordable prices.

MULTI-USE SET: Includes chrome vanadium 72 tooth sealed head ratchet， extension bar and standard and deep well SAE and metric sockets in a handy storage case

CLEARLY MARKED: Sockets feature jumbo size markings for easy identification

FOR THE SAE JOBS: Includes SAE Shallow Sockets: 3/8" through 13/16"; SAE Deep Sockets: 5/16" thru 13/16"

AND FOR THE METRIC: Includes Metric Shallow and Deep Sockets: 6mm thru 19mm

GUARANTEED: Meets or exceeds ANSI standards; Lifetime Factory Warranty