• Smooth shank
• Used to fasten concrete and masonry substrates, and Hardie board to masonry
• Available in: 1 1/4", 1 1/2", 1 3/4", 2", 2 1/4" (Plastic) 1 1/4", 1 1/2" (Paper)

Both models of pins are available in plastic (30 pins/strip) and papers (25 pins/strip) collated. Available in lengths from 1 1/4” - 2 1/4”