Curt Spectrum Integrated Proportional Trailer Brake Controller Jacks They are CSA lead-free content

They are CSA lead-free content certified to NSF/ANSI 372 & are NSF/ANSI 42 and NSF/ANSI 53 third-party tested & listed

Wheel studs: 1/2" diameter x 1-1/4" long

Protected by a durable powder coat finish

Constructed with entirely copper

Bolt or weld onto the trailer tongue

Curt Spectrum Integrated Proportional Trailer Brake Controller Jacks They are CSA lead-free contentCurt Spectrum Integrated Proportional Trailer Brake Controller Quick Facts: Controls all brake settings with a simple push button rotary knob Clean, dash mounted, OEM style user interface with 10 tri color LEDs Main module can be mounted out of sight Triple axis, motion sensing accelerometer for highly responsive, smooth stops Easily accessible manual override with the press of a button Features two installation options: drill mount or surface