Hillman Extension Springs feature a standard spring design and are used as a conventional extension spring. Made of a steel material and covered with a zinc finish. Can be used in a variety of applications. Comes in a poly bag.

• VERSATILE APPLICATIONS: Extension springs can be used for a wide variety of applications, including automotive, garage doors, farm machinery, and more
• ROBUST DESIGN: Durable build ensures extension springs meet your standards for any project, and zinc finish provides rust and corrosion resistance to allow both interior and exterior applications
• SEVERAL SIZES: Available in a variety of sizes, allowing you to find the exact product you need for any given project
• Used in a variety of applications
• MAX LENGTH: 5.187mm; Spring Rate 2.9Five (5) lbs. / in.
• Six (6) springs per package
• Item sold individually at retail