Bulk 5/16"-18 Phillips Flat Head Machine Screws – Steel Black Oxide Length:750 Qty - 5/16-18 x 2-1/2" these screws deliver the performance

these screws deliver the performance needed for automotive assemblies

Reliable Hex Drive: Installs easily using standard hex tools for secure and stable fastening

they are ideal for industrial

The knurled cup point set screws are engineered to increase friction and prevent loosening under high torque and vibration

Insert Material: Durable Nylon for effective locking

Bulk 5/16"-18 Phillips Flat Head Machine Screws – Steel Black Oxide Length:750 Qty - 5/16-18 x 2-1/2" these screws deliver the performanceMonster Overview: Fix your project right the first time with Bulk 5 16" 18 Phillips Flat Head Machine Screws made from high strength Steel and finished in a Black Oxide Coating. Designed with an 82 degree countersunk flat head for flush installations, these fully threaded screws deliver a minimum tensile strength of 60,000 psi. Ideal for structural assemblies, equipment enclosures, brackets, and more where strength and clean appearance are critical.