Compatible with all 1955 - 1956 Chevy Tri-Five Vehicles: 150, 210, Bel-Air, and Nomad CNC Machined in the USA Patented 6 axis adjustability makes fixing hood gaps easier than ever. **Hood opens LESS than factory. Sold as a Pair for Steel Hoods: also available for fiberglass Includes Stainless Steel Gas Springs Metal fatigues and springs weaken over time. Just like an engine needs to be freshened, so do hinges. The new line of billet hood hinges from CVF are packed with features that don’t just look the part, they play it. With our patented (No. 11,002,047) 6-axis adjustment built directly into the hinge, this technology affords the installer the ability to adjust hood gaps without having to remove the hood. A feature you won’t find anywhere else but CVF. In addition to the 6-axis adjustment these hinges feature rock-solid gas struts and sealed bearings that connected to the stylish, precision-machined 6061-T6 billet aluminum bodies and arms. These hinges are also backed by CVF’s industry-leading limited lifetime warranty. Compatible with 1955 and 1956 Chevy Tri-Five Vehicles: 150 210 Bel Air Nomad