Description
Grade 5 zinc plated hex head cap screw / coarse thread. Partially threaded.
Length: 5-1/2"
PSI: 120.000
Threads: 18 per inch
Diameter: 5/16"
Head Size Across Flats (Wrench Size): 1/2"
5/16-18X5-1/2 GR5
Grade 5 zinc plated hex head cap screw / coarse thread. Partially threaded.