Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Compatible for EU1000i, EU2000i, EU3000i Handi, 2000w, 2200w, WH2200iXLT. Material: Made of premium CNC Billet Aluminum with stylish anodized red coated finish and the high-quality brass hose fitting are greatly effective for rust, , low and high temperature and fade protection with strong durability. The upgrade extended gas cap equipped with a brass hose fitting, which made of high quality brass material, it has good performance on and vibration resistance, ductility at high temperatures, and low magnetic permeability. Combined with the superior aluminum gas cap, they are the nice accessory for your generator. This brass hose fitting is made of brass and has a 1/4inch male end for connecting to threaded pipe conforming to National Pipe Thread (NPT) standard and a barbed fitting for a hose with a 1/4inch inside diameter. It perfectly compatible for generator gas cap, having good service together for your generator. Color: Red Material: Aluminum Alloy Package Contents: 1 * Gas Cap Only the above package content, other products are not included. Note: Light reflection 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.