Klein Tools BLS22 Hex Key Set, 22-Piece, CR-V Steel, Black Phosphate, Black

Klein Tools Hex Key Set, Long Ball End, Specifications: SAE, Metric Measurement, 3 to 7 in Key, CR-V Steel, Black, Black Phosphate, Dimensions: 7 in L x 3.1 in W x 1.12 in H, Number of Pieces: 22, Includes: (12) 1/16 in, 5/64 in, 3/32 in, 7/64 in, 1/8 in, 9/64 in, 5/32 in, 3/16 in, 7/32 in, 1/4 in, 5/16 in, 3/8 in Fractional Inch-Sized Keys, Caddy, (10) 1.5 mm, 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 10 mm Metric Sized Keys and Caddy

Made of cr-v steel with a black phosphate finish, with dimensions 7 in L x 3.1 in W x 1.12 in H, includes (12) 1/16 in 5/64 in 3/32 in 7/64 in 1/8 in 9/64 in 5/32 in 3/16 in 7/32 in 1/4 in 5/16 in 3/8 in Fractional Inch-Sized Keys Caddy (10) 1.5 mm 2 mm 2.5 mm 3 mm 4 mm 5 mm 6 mm 7 mm 8 mm 10 mm Metric Sized Keys and Caddy, specifications SAE Metric Measurement 3 to 7 in Key.

Application

For tightening or loosening screws and hex bolts

• L-style hex keys in convenient 22-piece combination set with 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 in, 1.5, 2, 2.5, 3, 4, 5, 6, 7, 8, 10 mm
• Hex keys are heat-treated and tempered for added strength and durability
• Rust-resistant black phosphate coating on every key
• Ball-end hex keys for working at angles up to 25 deg
• 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