10 Pack One Quarter Inch Diameter Four Inch Long Trailer Coupler Pins - Built Tough Heavy Duty Stainless Steel Wire Locking Pins For Trailer Hitches, PTO Shafts And Lawn Mowers, Rust Proof Quick Release Secure Lock Pin Set

Heavy Duty 1/4 x 4 in Stainless Trailer Pins, 10-Pack
✔️ 1/4 in (6.35 mm) dia, 4 in (101.6 mm) long, 10 pcs

These heavy-duty trailer coupler pins lock hitch components, PTO shafts, and outdoor equipment in place. They’re corrosion-resistant and ideal for trailers, lawn gear, and farm machinery.

✅ Pin diameter: 1/4 in (6.35 mm)
✅ Pin length: 4 in (101.6 mm)
✅ Material: 316 stainless steel with zinc plating for corrosion resistance
✅ Rust and corrosion resistant with strong load capacity
✅ Pack size: 10 pins

💡 What is a trailer coupler pin used for and how does it secure hitch components? This handy piece helps keep connections locked in place for quick release.
- Locks hitch components securely to prevent accidental detachment.
- Enables quick adjustments without tools.
- Made from corrosion-resistant stainless steel for outdoor longevity.
- Fits standard 1/4 in holes across many trailers and equipment.