Provides strong and wear-resistant screw connections in moulded or cast parts made of metal alloy. Suitable for through or blind holes. Material: Steel - hardened. Finish: Zinc plated and yellow ...
THE increase in hardness which occurs with many work - hardened metals when they are ... in a paper read recently before the Iron and Steel Institute, the question as to whether it might not ...
THREADED RODS. Constructed from durable alloy steel material, our threaded rods meet ASTM A193 Grade B7 specifications for both material and physical properties. A relatively long rod that is threaded ...