Tag pins are high-volume label fasteners used with a tagging gun for quick attachment of price tags, brand tags and product information. Tycab supplies them in polypropylene strips of 50 pieces and notes compatibility with 1.8 mm, 2 mm and 2.2 mm needles, which makes them suitable for fast repetitive application on production or packing lines. They are especially useful in apparel, footwear, home textiles, toys and retail packaging where speed, clean presentation and consistent tag placement are important.