Proto, J46312, Hex Key, 3 mm, Black Oxide Finish, Short Arm 19 mm, Long Arm 62 mm

The Proto Hex Key is engineered for precision and durability, featuring a 3 mm hex bit size ideal for a range of tasks. Its robust construction includes a heat-treated metal body, ensuring enduring performance that withstands the rigors of frequent use. The tool is finished in a rust-resistant black oxide, enhancing its longevity while providing an attractive appearance. With a compact 19 mm short arm and an extended 62 mm long arm, it offers versatility and ease of access in tight spaces, making it an essential addition to any toolbox.

Features

• This metric hex key has a 3 mm hex bit size
• Rust resistant black oxide finish
• Heat-treated for durability
• 19 mm short arm
• 62 mm long arm

Prop 65

• No

• Size: 3 mm
• Length: 2.400 in
• Short Arm Length: 19 mm
• Long Arm Length: 62 mm
• Width: 0.100 in
• Height: 0.100 in
• Weight: 0.010 lbs
• Material: Metal
• Finish: Black Oxide
• Material Treatment: Heat-Treated
• Product Type: HEX KEY
• Color Coded: No
• Etched Or Stamped: Yes
• Drive Size: Not Applicable
• Impact Or Standard: Standard
• Country of Origin: United States
• Warranty: MWC