Bulk #4-48 Socket Set Screws, Cup Point, Alloy Steel, Thermal Black Oxide 440244 These washers are thru-hardened to

These washers are thru-hardened to provide superior strength and durability

Automotive & Industrial: Suited for extra-fine thread precision in high-stress assemblies

The CR+3 zinc coating ensures RoHS compliance

and precision engineering applications

Bulk #4-48 Socket Set Screws, Cup Point, Alloy Steel, Thermal Black Oxide 440244 These washers are thru-hardened to#4 48 Socket Set Screws, Cup Point, Alloy Steel, Thermal Black Oxide Fine Thread High Strength Alloy Steel Cup Point Design Get precise, secure fastening with #4 48 Socket Set Screws, Cup Point. These high performance set screws are manufactured from high strength alloy steel and feature a thermal black oxide coating for mild corrosion resistance and long lasting durability. The cup point design ensures maximum grip and vibration resistance, making