5/16-18 X 5/8" Hex Head Cap Screws | USA Made | Grade 5 Steel Plain | Partially Threaded (100 / Pkg.) No. 2 The black oxide finish adds

The black oxide finish adds a sleek appearance and extra protection against wear

making it ideal for structural steel fabrication and heavy-duty applications

strength fasteners designed for reliable performance in metal and hardware assemblies

and furniture projects where dependable strength and corrosion resistance are essential

this zinc-coated J-bolt with nut is a versatile choice for construction

5/16-18 X 5/8" Hex Head Cap Screws | USA Made | Grade 5 Steel Plain | Partially Threaded (100 / Pkg.) No. 2 The black oxide finish addsGrade 5 Steel Plain hex head cap screws, partially threaded, size 5 16 18 x 5 8". A dependable fastener for machinery, equipment assembly, and general industrial use. Grade 5 Steel Plain construction partially thread configuration Hex head for wrench or socket drive For machinery, equipment, and general purpose fastening Specifications Type: Hex Head Cap Screws Thread Size: 5 16 18 Length: 5 8" Material: Grade 5 Steel Plain Thread: Partially Threaded