Bolt 1/4 x 3' UNC Black SAE 5

Bolt
Hexagon Head
Imperial UNC
Black
High Tensile SAE 5
Dia: 1/4'
TPI: 20
Length: 3'
Wrench Size Across Flats: 7/16'
A UNC (Unified Coarse) 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.