The Ko-ken RS3300XZ/8 is an 8-piece 3/8″ square drive Z-Series semi-deep chrome socket set with 6-point openings. The set includes sizes ranging from 8mm to 19mm, specifically 8, 10, 11, 12, 13, 14, 17, and 19mm. Each socket is mounted on a 200mm rail for organized storage and easy accessibility. This set combines durability with precise fitment, ideal for a wide range of mechanical and maintenance tasks.

Input Drive Size: 3/8″ Drive Shape: Square Length: 200mm (rail) Output Sizes: 8, 10, 11, 12, 13, 14, 17, 19 Includes: 8 Sockets and a Rail Opening: 6pt