Universal brackets that fit onto the Front Runner Slimline II Roof Rack's side profile, allowing you to mount accessories to your roof rack without having to drill into it.-Consists of: Comes in a set of (3) three brackets with pre-cut mounting holes. Washers, bolts and nuts included. Materials used: Black powder coated 3CR12 stainless steel. Product Dimensions: L 115mm (4.52) W 90mm (3.54) x H 55mm (2.16) Weight: 0.66kg (1.455lbs)