The Continuous Nail Strip will simulate a row of evenly spaced #9 nickel nail without all the measuring, time and nails. Speeds up upholstering operations and cuts costs 50-80%. Absolute accurate spacing for uniform, professional appearance., Decorative nails are used to compliment show woods and gimps on furniture, as well as to anchor nail strips and trims. Decorative nails should be set lightly in place with a tack hammer, then final set with a mallet to avoid damaging the ornamental face., There is a hole every fourth cap for a real nail to anchor the strip and allow you to secure it around curves or other shapes. Plain head decorative nail. Head diameter is 7/16".