Bolt
Hexagon Head
Imperial UNF
Black
High Tensile SAE 5
Dia: 5/8'
TPI: 18
Length: 2.1/4'
Wrench Size Across Flats: 15/16'
A UNF (Unified Fine) SAE 5 bolt is an imperial, partially threaded fastener with an external hex head that adheres to the material properties of the SAE J429 Grade 5 standard. This grade classifies it as a medium-strength, high-tensile screw suitable for demanding industrial applications.
