Heavy Duty Trailer Hitch Lock Pin For Two To Three And A Half Inch Receivers Five Eighth Inch Diameter Four Inch Pin All Metal Construction Includes Two Tubular Keys And Anti Rattle Rubber O Rings Universal Fit For Class III IV V Hitches

Heavy Duty Trailer Hitch Lock Pin for 2-3.5 in Receivers
✔️ 5/8 in diameter, 4 in long, all-metal body, 2 tubular keys

Heavy-duty trailer hitch lock pin keeps hitch receivers secure across Class III, IV, and V systems, from 2" to 3-1/2" openings. It features anti-rattle O-rings and a protective rubber cap to seal out dirt and moisture while reducing noise.

✅ 5/8 in (15.9 mm) diameter pin
✅ 4 in (101.6 mm) overall length
✅ All-metal construction with black electrophoretic paint
✅ Includes two tubular keys
✅ Anti-theft design with zinc alloy tubular core
✅ Rubber cap and 8 O-rings prevent dirt and rattling
✅ Rated to 30,000 lbs towing capacity
✅ Fits 2", 2-1/2", 3", 3-1/2" hitch receivers (Class III-V)

💡 What is a heavy duty trailer hitch lock pin used for and how does it improve trailer security?

It’s handy for protecting your trailer and gear by preventing hitch pin removal and rattling. - Keeps hitch connections secure when parked or in motion - Fits 2 to 3.5 inch receivers across Class III-V systems - Includes two tubular keys and anti-rattle features for quick, reliable use