3/8" drive sockets deep metric sockets 8mm - 19mm 11pc

Professional tool for commercial or occasional use. Double deep (approx. 60mm total length) over standard shallow sockets. Single Hex design for strength and to help prevent rounding of nuts. 3/8" square drive. Manufactured from chrome vanadium steel for strength and durability SET Includes; SIZES 8mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm & 19mm Includes socket rail for storage and transportation.