Proto® J46228 Hex Key, 7/16 in Tip, 1-1/2 in Short, 7-1/2 in Long Long Arm, Heat Treated Steel Blade
Item #BC400767
Proto® Hex Key, SAE/Metric: SAE, 7/16 in Tip, Long Arm, 1-1/2 in Short, 7-1/2 in Long Arm Length, L-Handle Handle, Heat Treated Alloy Steel Handle, Heat Treated Steel Blade, Black Oxide
- Rust resistant black oxide finish
- Secure fastener fit
- This hex key has a 7/16 in hex bit size
- Heat-treated for durability