WIHA WIH66988 13 Piece ErgoStar Ball End Hex L-Key Set - Inch

•Set Includes: .050, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8"
•60 HRC Through-Hardened Durability – Provides long-lasting performance and reliable strength under repeated use.
•Wiha Exclusive Chrome-V-Moly Super Tool Steel – Delivers superior toughness, wear resistance, and long-term durability.
•Patented ErgoStar Fast Auto-Open Key Holder – Enables quick, effortless access to tools for faster workflow.
•Equipped with Commonly Used Hex Sizes – Ensures the most frequently needed tools are always on hand for convenience and efficiency.