Bulk 4-40 Phillips Truss-Head Machine Screws – Black Oxide | Fully Threaded Length:10000 Qty - 4-40 x 3/8" Bulk Hex Nuts – Grade

Bulk Hex Nuts – Grade 8

offering cost efficiency

Apply even torque to prevent over-tightening or thread damage

and general hardware use

Bulk 4-40 Phillips Truss-Head Machine Screws – Black Oxide | Fully Threaded Length:10000 Qty - 4-40 x 3/8" Bulk Hex Nuts – GradeMonster Overview: Fix your project right the first time with Bulk 4 40 Phillips Truss Head Machine Screws finished in Black Oxide & Oil. Manufactured from AISI 10061022 low carbon steel, these precision sized screws are fully threaded and ideal for use in electronics, circuit board mounting, miniature enclosures, and hardware where space is tight and strength to size efficiency is key. Monster Bolts is your trusted source for micro fasteners in bulk,