Big Sale 5/16-18 X 1-1/2″ Socket Cap Screws Flat Head Hex Socket Drive Nylon Patch Alloy Steel Thermal Black Oxide (100 / Pkg.)
Original price was: $56.95.$29.61Current price is: $29.61.
Engineered for secure, long-lasting fastening, Cap Screws Flat Socket Nylon Patch Alloy Thermal Black Oxide 5/16-18 x 1-1/2 delivers dependable performance in automotive, machinery, and industrial applications. The alloy steel body provides high strength, while the nylon patch insert protects mating surfaces and reduces wear. Finished with a thermal black oxide coating for corrosion resistance and a clean, low-profile appearance.
Specifications
Thread size: 5/16-18
Length: 1-1/2 in
Head style: Flat socket cap screw
Drive: Socket (Allen)
Material: Alloy steel
Finish: Thermal black oxide
Nylon patch: Yes
Benefits & Applications
Ideal for automotive, machinery, and equipment assemblies requiring strong, reliable fasteners
High-strength alloy steel with a durable thermal black oxide finish for corrosion resistance
Nylon patch insert protects mating surfaces and helps reduce wear
Flat socket head provides a flush, professional appearance in assemblies





