Bulk #6-40 Button Head Socket Cap Screws – Alloy Steel, Black Oxide – Monster Bolts Size_# 3-48 5 mm internal hex for

5 mm internal hex for precise fit and positive torque transfer

and the Zinc Yellow Cr+6 plating offers a protective layer against corrosion along with a bright yellow finish for easy identification and a professional look

• M10 Hex Keys

Tremolo and locking nut shown in the photos are for illustration purposes only

Bulk #6-40 Button Head Socket Cap Screws – Alloy Steel, Black Oxide – Monster Bolts Size_# 3-48 5 mm internal hex forMonster Overview: Fix your project right the first time with Bulk #6 40 Button Head Socket Cap Screws from Monster Bolts. Precision machined from high strength ASTM A574 Alloy Steel and finished with a thermal black oxide + oil coating, these screws deliver exceptional durability, clean appearance, and mild corrosion resistance. Ideal for machinery, robotics, and automotive assemblies requiring a low profile head with a sleek finish. All Monster Bolts