EVIL ENERGY 10AN Flare Cap Block off Fitting Plug Black 2PCS

Customers find these flare cap fittings to be beefy and well-made, with a black anodized finish that looks nice. The fittings are easy to install, with one customer noting they require no specialized tools, and they work well for various automotive and racing applications. They provide a secure seal and are leak-proof, with one customer mentioning they're ideal for sealing ports. Customers consider them excellent value for money.