Proto, J46120, Hex Key, 5/16 in, 3.600 in long, Black Oxide, Heat-Treated

Engineered for optimal performance and durability, this hex key features a 5/16-inch hex bit size and a length of 3.600 inches, providing accessibility in tight spaces. The rust-resistant black oxide finish not only enhances its longevity but also contributes to a sleek, professional look. It is heat-treated for extra strength, ensuring that it withstands heavy use without compromising its structural integrity. With a long arm measuring 33/4 inches and a short arm at 11/4 inches, this tool offers versatile leverage options, making it an essential addition to any toolbox for both professionals and DIY enthusiasts alike.

Features

• 33/4" long arm
• Rust resistant black oxide finish
• 11/4" short arm
• Hex Key has a 5/16" hex bit size
• Heat-treated for durability

Prop 65

• No

• Length: 3.6 in
• Size: 5/16 in
• Finish: Black Oxide
• Height: 1.4 in
• Width: 1.4 in
• Weight: 0.100 lbs
• Material: Metal
• Etched Or Stamped: Yes
• Impact Or Standard: Standard
• Country of Origin: United States