4FT/6FT Stainless Steel Trailer Breakaway Cable | RV & Camper

Trailer Breakaway Cable — Flexible, High-Strength Safety for RVs, Campers & Boats

Keep your towing setup secure with this 304 stainless steel trailer breakaway cable. Available in 4FT (1.2 m) and 6FT (1.8 m) lengths, this cable is engineered to instantly activate your trailer's brake controller the moment an accidental separation occurs — giving you and other drivers on the road a critical layer of protection.

Key Features

• Heavy-Duty 304 Stainless Steel Construction: Built with a 4.0 mm outer cable and a 1.5 mm inner steel wire core for exceptional tensile strength and long-lasting durability in outdoor conditions.
• Clear Sheath for Easy Visual Inspection: The transparent outer jacket lets you quickly check the internal wire for wear or damage without disassembling anything — a smart design that saves time during pre-trip checks.
• Instant Brake Activation: Connects directly to your trailer's brake controller. If your trailer separates from the tow vehicle, the cable triggers the brakes automatically, helping prevent a runaway trailer.
• Coated Steel Ends for Safe Handling: Soft-coated terminal ends protect your hands from scratches and cuts during hookup and removal — even with gloves on.
• Two Length Options: The 4FT (1.2 m / 47.24 in) option suits shorter trailers; the 6FT (1.8 m / 70.87 in) option accommodates longer setups — both fit RVs, campers, boat trailers, towboats, and tugboats.
• Compact & Lightweight: Weighing just 156 g (4FT) or 168 g (6FT), this cable stores neatly in any trailer storage box without taking up precious space.
• Complete Kit Included: Every cable ships with 1× rope, 1× nylon locking pin, 1× keychain, and 1× large buckle pin — everything you need for a straightforward installation.

Specifications

What's in the Box?

• 1× Breakaway Cable (4FT or 6FT — your choice)
• 1× Large Buckle Pin
• 1× Nylon Locking Pin
• 1× Keychain

Important Notes

• Slight color variations may occur due to lighting and display settings.
• Minor size tolerances are possible due to manual measurement — please review specifications before purchasing.

Safety Resources

For general trailer towing safety guidelines, refer to the U.S. Consumer Product Safety Commission (CPSC) for up-to-date consumer product safety information.

Frequently Asked Questions

Q: What is a trailer breakaway cable and why do I need one?

A: A trailer breakaway cable is a safety lanyard that connects your trailer to the tow vehicle's brake controller. If the trailer accidentally detaches while moving, the cable pulls taut and activates the trailer's brakes automatically — preventing the trailer from rolling freely and causing an accident. Most states require breakaway cables for trailers equipped with electric brakes.

Q: What is the difference between the 4FT and 6FT options?

A: The 4FT (1.2 m) cable is ideal for shorter trailers and tighter hitch setups, while the 6FT (1.8 m) cable provides extra slack for longer trailers or applications where greater separation distance is possible, such as towboats and tugboats. Choose the length that best matches your trailer type and hitch configuration.

Q: Is this breakaway cable compatible with my RV or boat trailer?

A: Yes. This 304 stainless steel breakaway cable is designed to be universally compatible with a wide range of trailers, including RVs, campers, boat trailers, towboats, and tugboats. It connects to standard brake controller systems with the included buckle pin and nylon locking pin for a secure fit.

Q: How do I know when the inner cable needs to be replaced?

A: The clear outer sheath is specifically designed for quick visual inspection. Simply examine the cable before each tow — if you notice fraying, kinking, or corrosion on the inner steel wire through the transparent jacket, it's time to replace the cable to maintain reliable performance.