Accessories:Suspension Mount - 1pc3.14x46 Stainless Steel Bottom Thread Screw - 2pcs3mm Lock Nuts - 2pcsManual number:2532Product major function & usage:Stabilize front armMajor advantages of upgrading to this product:Made with a quality light weight high tensile strength aluminum 6061 T6 for great duribility and reduce gap on the pins of the arms in order to become more stable when in use.We use a quality light weight high tensile strength aluminum 6061 T6 and is then anodized with scratch resistant colorsWe also have a big selection of multiple colors available now!! Let¡¯s ¡°hop up¡± your vehicles to give them the best looks and performance on the market ¡¦ colors are available in blue, red, grey silver/gun metal, orange, green, black, brown