SeaSense Trailer Winch Cable 3/16" x 25ft - 4000 lb Galvanized with Heavy‑Duty Snap Hook

SeaSense 3/16" x 25-foot galvanized winch cable with a heavy-duty snap hook — built for standard trailer winches and rated for 4000 lb working load (4200 lb tensile strength).

This SeaSense winch cable is a replacement or upgrade line for utility and boat trailers. Constructed from galvanized aircraft-grade cable and fitted with a corrosion-resistant snap hook and cable keeper, it is made to tolerate the regular wear of trailers, marinas, and seasonal storage. The slim 3/16" diameter fits most standard winch drums and offers a compact 25-foot reach for towing, loading, and securing tasks.

Will this cable fit my trailer winch?

The 3/16" diameter is designed to be compatible with most common hand-crank and powered trailer winches. Because the cable is standard gauge, it wraps neatly onto typical drums without binding or bunching.

• Diameter: 3/16" to match standard winch drums
• Length: 25 feet for common trailer setups
• Works with both manual and electric winches that accept 3/16" cable
• Includes cable keeper to secure any excess line

How strong and durable is the cable?

SeaSense uses galvanized aircraft cable for improved resistance to abrasion and moisture. The assembly is rated for a 4000 lb working load and has a 4200 lb tensile rating, giving a safety margin for routine trailering and loading operations.

• Galvanized construction for rust resistance
• Aircraft-grade strands for consistent strength under load
• Heavy-duty snap hook to secure to bow eyes or anchor points
• Cable keeper prevents slippage and tangling during storage

What attachments and accessories come with the cable?

The cable ships complete with a plated snap hook that fastens to compatible trailer fittings and a simple cable keeper to hold excess line. These hardware pieces are chosen to match the cable’s durability and to simplify installation and use.

• Galvanized snap hook sized for 3/16" cable
• Cable keeper to lock off slack on the winch drum
• Pre-assembled eye or loop end for quick mounting
• Ready to install — no crimps or swaged fittings required by the buyer

How should I maintain and inspect the winch cable?

Regular inspection and light maintenance extend service life: rinse off salt, check for broken strands, and keep the hook and keeper free of debris. Replace the cable if you detect fraying, kinks, or heavy corrosion to maintain safe operation.

• Rinse with fresh water after saltwater exposure
• Visually inspect for broken wires and kinks before each use
• Lubricate lightly with corrosion-inhibiting spray if needed
• Replace immediately if any structural damage appears

Who is this for? Boat owners, weekend trailer users, and small-utility operators looking for a dependable replacement winch line will find this SeaSense 3/16" x 25' cable a practical choice. It suits anyone who needs a compact, corrosion-resistant cable that fits most standard winches and includes essential hardware for immediate use.