A bolt with a countersunk, flat head, square neck and unified thread pitch.
Made from medium carbon steel.
Used where a smooth surface is required at the spot of head protrusion.
Grade 8.
Plain finish.
Tensile strength: 150,000 psi. minimum.
Diameter: 3/4″-10.
Length: 2″.
A bolt with a countersunk, flat head, square neck and unified thread pitch. Made from medium carbon steel. Used where a smooth surface is required at the