Item Specifications
- Size 7/16"-20 x 7/8"
- Head Style Hex
- Head Height 9/32"
- Inch / Metric Inch
- Thread Size 7/16"-20
- Thread Dia. .4375"
- Coarse / Fine Coarse
- Threads Per Inch (TPI) 20
- Thread Coverage Full Thread
- Length 7/8"
- Material Steel
- Grade Grade 5
- Finish Zinc
- Specification 1 ASME : B18.2.1-2012
- Tensile Strength 120,000 psi min
- Core Hardness Rockwell C25 - C34
- Item Type Bolts