Laser-cutting and forming.Sturdy and durable, not rusty.Black electrophoresis on surface.The bracket is a combination structure, which is more stable.Connectors: Latch + for IsofixFitment: UniversalColour: blackMaterial: steel padPackage Contents:1 x for Isofix Bracket1 x Fixed Band2 x Guide GroovesOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.