Klein Tools LL4 1/16 in. Long Arm Hex Key

• Hex Key with long side for accessing hard-to-reach places
• Short side for higher torque situations and low clearances
• Rust and corrosion resistant surfaces
• Manufactured with top-grade alloy steel
• Made in USA

Klein Hex Keys are designed for a precise fit in sockets, preventing slippage and stripping of the socket. Works well in versatile applications such as hard to reach spaces or high-torque situations. Manufactured with top-grade alloy steel and rust/corrosion resistant surfaces for added durability.