The 1kg silver tying wire is made from galvanized steel for strength and durability. This wire is ideal for a variety of tying applications, including masonry, concrete, and more. It’s easy to work with and it provides a secure hold. The silver color of the wire makes it easy to see against most backgrounds, so you can ensure your tying is done correctly. This wire is also available in a 1kg spool for easy handling and storage.