ITEM NAME:For Universal Car LED HID Headlight Retrofit 2x 100mm Rubber Dust Seal Cover Cap Descriptio n Material: rubber Colour: Black Size: 100*100mm Product list: 2pcs Car Headlight Housing Seal Cap Features: 1, Rubber housing seal cap, which is used for changing the original headlight bulb seal cap. 2, It is made from durable rubber material, would not harden or crack over time through from hot or cold temperature changes. 3,This rubber housing seal cap can prevent any water condensation, moisture, dust, and other unwanted substances enter into your headlights or fog lights, keep all the lights working fine. 4, Good for HID conversion kits, aftermarket LED headlights, retrofit headlights, and many more of your retrofit lighting assemblies. 5, Universal Adjustable Rubber Waterproof Dustproof Headlamp Cover Seal Dust Cap 70mm - 100mm High quality buy, happy buyï ¼ 2x100mm Rubber Dust Seal Cover Cap For Universal Car LED HID Headlight Retrofit.2x100mm Rubber Dust Seal Cover Cap For Universal Car LED HID Headlight Retrofit. 5, Universal Adjustable Rubber Waterproof Dustproof Headlamp Cover Seal Dust Cap 70mm - 100mm. Size: 100 100mm. 1, Rubber housing seal cap, which is used for changing the original headlight bulb seal cap.