Product DescriptionMade from a solid forged carbon steel & Hardened with a nickel plated polished finish. These line pins are use for aligning courses of brickwork by attaching building line between them. One piece solid forged - for extra strength.Large button head - easier to strike and holds the line in place. Strong sharp point - hardened and tempered to prevent bending and last longer. Taper ground point and edges - drives into the wall easier. Bulbous centre section - increases strength and helps hold the pin in place. Long stem - easier to wind the line around.Questions And Answers