These solenoid connectors constructed of Stainless Steel feature black anodized ends.
Nitrous Express 40081JP Hitman Gasoline 50-200HP Jet Pack
40070-10 Nitrous Express 4500 Hitman (100-150-200HP) - 10 lb Bottle
Nitrous Express 4150 Hitman 4-BBL 100-200HP Kit w 10LB Bottle NX-40040-10
40040-05 Nitrous Express 4150 Hitman (100-150-200HP) - 5 lb Bottle
40070-05 Nitrous Express 4500 Hitman (100-150-200HP) - 5 lb Bottle
40070-15 Nitrous Express 4500 Hitman (100-150-200HP) - 15 lb Bottle