Metal Springs 5 Pack Bed Springs, Mattress Springs; Metal Crafting Supplies; DIY 5 Metal Springs (1 pack of 5 Springs), Old Bed Springs, Old Mattress Springs, Metal Art Materials, Metal Sculpture Materials, Cottage Art, Farmhouse Art, Steampunk Art, Found Art Supply, Upcycle, Repurpose, Reuse • Metal type: Steel • They are packaged in a set of five springs. • The middle rings are slightly larger than the end rings. • They can be used for craft projects or metal working. • Approximate Measurements of a single spring: - Length: 9” - Width: 2.25” (inside ring) - Width: 1.5” (end rings) - Gauge: 16 This item is sold in as-is condition. (Please review pictures.) 9oz