John James Glovers Needles, Size #12, 29.5mm in length and 0.41mm in diameter, Pack of 25, Triangular point, Ideal to pass through tougher materials such as leather, suede, vinyl and soft plastics TRIANGULAR TIP: Glover needles have a triangulated point to enable them to pass through tough materials DURABLE: These sturdy needles and sharp point make these ideal to pass through tougher materials such as leather, suede, vinyl and soft plastics. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.