Heavy Duty Trailer Hitch Lock Pin For Class I Through IV Hitches With One Half Inch Pin Diameter And Five Eighth Inch Sleeve Black Nickel Finish Delivers Two Point Seven Five Inch Usable Length And Tough Anti Theft Security For Safer Towing

Heavy Duty Trailer Hitch Pin with 1/2in Dia & 5/8in Sleeve
✔️ 1/2in pin dia (12.7mm) with 5/8in sleeve fits Class I-IV hitch

This heavy-duty trailer hitch lock pin kit secures your hitch connections for Class I-IV receivers, helping prevent theft and accidental detachment during towing.

✅ 1/2 inch pin diameter (12.7 mm) with 5/8 inch sleeve adaptor (15.88 mm) for Class I-IV receivers
✅ Black nickel electro-plated finish for durable corrosion resistance
✅ Push-to-lock 1/4-turn operation with rubber cap protecting the mechanism
✅ Includes lock head, rubber cap, and two tubular keys; 10,000 kg double shear strength
✅ Fits ball mounts, bike racks, cargo carriers, hitch trays, and towing accessories

💡 What is a heavy-duty trailer hitch lock pin used for and how does it protect your towing setup?

- Locks a 1/2 inch diameter pin with a 5/8 inch sleeve into Class I-IV receivers
- Provides anti-theft protection with a tubular lock cylinder and keyed-alike keys
- Push-to-lock 1/4-turn operation for quick, handy use
- Rubber cap and black nickel finish guard against moisture and corrosion