Bulk 3/4-10 Low Head Socket Cap Screws – Alloy Steel Black Oxide Locking Nut screws Serrated Flange Head: Teeth bite

Serrated Flange Head: Teeth bite the mating surface for mild vibration resistance

Benefits of Hex Flange Bolts

Produced from alloy steel to SAE J429 Grade 8 mechanical properties and finished with chromate-converted zinc (CR+3)

Fine Thread: 5/8-18 UNF for improved tensile engagement and smoother adjustment versus coarse thread

including high-saline and chlorinated areas

Bulk 3/4-10 Low Head Socket Cap Screws – Alloy Steel Black Oxide Locking Nut screws Serrated Flange Head: Teeth biteBulk 3 4 10 Low Head Socket Cap Screws Alloy Steel with Thermal Black Oxide Finish Bulk 3 4 10 Low Head Socket Cap Screws are designed for industrial assemblies where a standard socket head cap screw is too tall. Their reduced head height provides additional overhead clearance while retaining the compact installation advantages of an internal hex drive. Also called low profile socket screws or low head Allen screws, these UNC coarse thread fasteners