Master Lock 5/8" Stainless Steel Receiver Lock

Heavy-duty receiver lock that replaces your standard hitch pin and clip to prevent theft of your ball mount or hitch-mounted accessories. The patented stainless steel swivel head rotates 360 degrees so the keyway always faces you. Push-to-lock mechanism clicks into place for a secure, foolproof connection.

• Fits 2-1/2" x 2-1/2" trailer hitch receivers
• 5/8" pin diameter, 3-1/4" inside span
• Stainless steel swivel head with 360-degree rotation
• Push-to-lock with key-retaining design to prevent false locks
• Chrome-plated steel resists corrosion
• Weather-resistant snap-on keyway cover
• Includes 2 keys
• 10,000 lb capacity for Class III/IV hitches