Lewmar Winch Stripper Rings - 50ST/54ST

Keep your sailing adventures smooth and safe with genuine replacement stripper rings designed specifically for Lewmar's popular 50ST and 54ST self-tailing winches. These essential components take the brunt of line friction during intense maneuvers, ensuring your sheets release cleanly every time without snags or slippage.

Understanding the Role of Stripper Rings in Self-Tailing Winches

In the heart of any self-tailing winch, stripper rings act as the unsung heroes. They grip the line firmly against the drum while allowing effortless stripping when you ease off the sheet. Over time, exposure to saltwater, UV rays, and constant abrasion wears them down, leading to poor line control and potential safety issues on deck. Replacing them restores that precise handling you rely on during tacks, gybes, or heavy-weather sailing.

Engineered for Lewmar 50ST and 54ST Precision

These rings are a direct fit for Lewmar's 50ST and 54ST models, matching the original specifications for seamless integration. Crafted from high-grade, self-lubricating nylon, they resist wear longer than generic alternatives, maintaining low friction for faster line handling. Whether you're upgrading a well-used ocean cruiser or maintaining a weekend racer, this pair ensures consistent performance under load.

Key Benefits for Serious Sailors

• Enhanced Grip and Release: Optimized geometry prevents line overrides and promotes smooth ejection, reducing crew fatigue.
• Corrosion-Resistant Durability: Built to withstand harsh marine environments, extending service life even in tropical climates.
• Easy Pair Replacement: Sold as a matched set, so you swap both sides quickly without mismatched wear.
• Safety First: Worn rings can cause unexpected line slips—fresh ones keep operations predictable and secure.

Step-by-Step Installation Guide

Swapping out stripper rings is a straightforward DIY task that takes under 30 minutes per winch with basic tools. Here's how:

1. Relieve tension from all lines and secure the boat in calm waters.
2. Remove the self-tailing arm by loosening the socket-head cap screws (typically Allen key size 4-6mm).
3. Lift off the feeder arm and jaw assembly to access the rings.
4. Pop out the old rings— they should flex free with gentle prying.
5. Seat the new rings firmly into their grooves, ensuring even alignment.
6. Reassemble in reverse order, torque screws to manufacturer specs, and test with a light load.

Pro tip: Inspect the jaws and springs while everything's apart for a full winch refresh.

Pro Tips for Maximizing Winch Longevity

To get the most from your new stripper rings:

• Rinse winches with fresh water after every sail to flush salt and grit.
• Avoid polyester lines with fuzzy covers—they accelerate wear faster than smooth Dyneema.
• Inspect annually or after 500 hours of use; early replacement prevents drum scoring.
• Lubricate sparingly with winch grease on moving parts, but keep rings dry for best grip.

Many offshore sailors swear by this routine, turning what could be a deck disaster into reliable gear that lasts seasons longer.