5th Wheel Hitch Rail Lock

5th Wheel Hitch Rail Lock


2 in stock

About this item

The 5th wheel hitch lock installs by inserting through the base rail and 5th wheel leg anchor, replacing one of the pins securing the 5th wheel hitch. Unlike a standard hitch pin, the extra-long pin design allows it to pass through the rail and out the other side with plenty of clearance. It is able to fit any industry-standard 5th wheel rail, featuring a 1/2″ diameter. Limited Lifetime Warranty (One-Year Finish, One-Year Parts).

  • Locks a 5th wheel hitch into the rails, taking the place of a pin & clip
  • Extra-long 1/2″ diameter pin fits all industry-standard base rails
  • Installs tight against the lip of the base rail for enhanced security
  • Rust-free aluminum housing with a durable black powder coat finish
  • A weather-resistant dust cap helps prevent internal corrosion
  • Easy-to-operate, 1/8-turn lock activation
  • The key slot is angled upward for easier, ergonomic access
  • Limited lifetime warranty (one-year finish, one-year parts)


  • Includes two keys for added convenience
  • 5th Wheel Hitch Rail Lock