8ft (2.43m) (2.66 yards) 3.5mm Brass Curb Chain in Antique Copper Plated, Anti-Rust, Strong, Soldered. Great Chain for Extenders #SD-S7217 Chain Length: 8ft (2.43m) (2.66 yards) Material: Brass Link Dimensions: 3.5mm (w) x 5.5mm (h) (Approx) Does not come with Clasps Plating: Antique Copper Plated