5/16-18x1/2" Alloy Knurled Cup Point Allen Socket Set Screw Black Oxide

Part Number: 31C50SSSKNURCUPBO/F912
Diameter/Pitch: 5/16"-18
Length: 1/2"
Grade: Alloy Steel
Finish: Black Oxide
Coarse / Fine Threads: Coarse
Partial / Full Threads: Full