Klein L Style Ball End Hex Key Fold Out Caddy Set SAE, 12pc

L-Style Ball-End Hex Key Wrench Set, SAE, 12-Piece L-style hex keys in convenient caddy set includes 12 sizes: 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8-Inch Heat-treated and tempered hex keys for added strength and durability Rust resistant black phosphate coating on every key Ball-End hex keys for working at angles up to 25 degrees Secure storage with internal locking mechanism to prevent loss of keys Twist-to-Lock case for hassle-free hex key removal Cross-compatible, interlocking cases for sleek and convenient storage to stack with other Twist-to-Lock cases