Jacks · Couplers · Actuators

Front of the trailer, sorted.

Tongue jacks, A-frame couplers, surge brake actuators, and the accessories that go with them. From a manual sidewind to a 10,000 lb electric drop-leg, we have it.

The tongue is where everything starts: hooking up, brake actuation, leveling. We carry the components people actually buy - and we'll tell you the truth about what fails. (Spoiler: it's almost always cheap manual jacks. Just put a real one on it.)

What we stock

  • Manual sidewind jacks - 1,000 to 5,000 lb
  • Manual top-wind jacks - 2,000 to 7,000 lb
  • Electric tongue jacks - 3,500 to 5,000 lb
  • Drop-leg jacks for heavy applications
  • A-frame couplers - 2 inch, 2-5/16 inch
  • Straight-tongue and adjustable-channel couplers
  • Surge brake actuators - drum and disc
  • Safety chains, hooks, breakaway switches, and wiring

Common configurations

Electric drop-leg jack

The upgrade most RV and camper owners eventually make. Faster setup, less strain, replaces manual sidewind.

Surge drum actuator

Common on boat trailers. Compresses on stopping to apply hydraulic drum brakes.

Surge disc actuator

Higher-pressure version for hydraulic disc brakes. The right call for heavy boat and equipment trailers.

Bolt-on A-frame coupler

When the existing coupler is rusted, cracked, or undersized - this is the swap.