Heavy Duty Trailer Coupler Pin Kit No Tool Needed, 4 Pack 316 Stainless Steel Wire Lock Pins, 3/16 Inch Diameter By 1.97 Inch Length, Rustproof Quick Install Hitch Pin For Trailers

Heavy-Duty 4-Pack 316 Stainless Trailer Coupler Pins
✔️ 3/16 in dia x 1.97 in long, 316 SS, 4-pack rustproof quick install

This heavy-duty set of trailer coupler pins uses a wire locking design in 316 stainless steel, offering rust resistance for outdoor use. Ideal for securing trailer couplers, hitch assemblies, boats, canopies, farm equipment, and other locking applications where a tool-free, fast install is needed.

✅ 316 stainless steel wire lock pins for corrosion resistance
✅ 3/16 in diameter (4.8 mm) and 1.97 in length (50 mm) overall
✅ Usable length 1.5 in (38 mm) for secure engagement
✅ Pack of 4 pins for multiple locking points

💡 What is a heavy-duty trailer coupler pin with a wire lock used for?

This handy device helps prevent accidental uncoupling in rugged outdoor conditions.

- Secures trailer couplers and hitch assemblies - 316 stainless steel resists rust in outdoor use - Tool-free, quick installation makes on-site adjustments easy - Fits standard 3/16 inch diameter holes on most couplers ✝️