5/16-18x1-3/4" Combo Round Head Machine Screws Steel Zinc

Part Number: 31C175CRHMSZ
Diameter/Pitch: 5/16"-18
Length Under Head: 1-3/4"
Grade: Steel
Head Type: Combo - Phillips/Slotted
Finish: Zinc Clear
Coarse / Fine Threads: Coarse
Partial / Full Threads: Full