Bulk #4-40 Socket Set Screws, Cone Point, Black Oxide Length:5000 Qty - #4-40 x 3/4" The UNF fine thread provides

The UNF fine thread provides precise torque control

vibration-resistant locking solution

Our bulk L9 fasteners meet the highest SAE specifications

Maintain perpendicular screw alignment for optimal thread engagement and holding power

Built for the most demanding industrial and structural applications

Bulk #4-40 Socket Set Screws, Cone Point, Black Oxide Length:5000 Qty - #4-40 x 3/4" The UNF fine thread provides#4 40 Socket Set Screws, Cone Point, Thermal Black Oxide Coarse Thread High Strength Alloy Steel Corrosion Resistant Black Oxide Ensure a precise, secure hold with #4 40 Socket Set Screws, Cone Point. Designed for high torque fastening and precision alignment, these set screws feature a sharp cone point that penetrates deeply into surfaces, providing maximum grip and vibration resistance. The thermal black oxide finish offers mild corrosion resistance