Hold your position.
TCI RollStops can keep your vehicle solidly planted until you're ready to go. They feature a waterproof, 6061 T-6 aluminum solenoid valve that can withstand 3,000 psi, yet draws only one amp of current. Each kit also includes a switch, mounting bracket, in-line fuse connector, and mounting hardware.
Line Lock, 1/8 in. NPT Inlet/Outlet, Natural Aluminum, Each.