Amazon.com Product Description Keep that unattended trailer locked and secure with this snap-on hitch lock from Master Lock. The unit features a 5/8-inch, bent pin that slides into the trailer's receiver tubes with ease. The pin attaches to the lock so it can't be removed without one of the two included keys. Fitting 2-inch square receiver tubes, the lock is protected from the elements by Master Lock's Weather Tough seal for years of reliable trailer security. A stainless steel body and solid brass cylinder core resist corrosion for smooth operation and optimal security. And, an attached, plastic lock cover keeps moisture and road debris out of the keyhole for added protection. This Class III/IV lock also features a precision pin tumbler mechanism that resists picking. The unit accepts K1 key blanks for making additional keys. --Brian D. Olson
Master LockJanuary 7, 2009 I am very happy with the service and the product was just what I was looking for.
Hitch LockAugust 7, 2008 1 out of 1 found this review helpful
This is cool and easy to use. No worries if in hotel parking lot overnight. Remember to put the keys on your key ring before you begin your travels.
Good Lock but doesnt fit Swagman Bike RackAugust 2, 2008 1 out of 2 found this review helpful
Buyer beware!! - If you are buying this lock to pair with the Swagman XC Cross-Country 2-Bike Hitch Mount Rack (2-Inch Reciever) as recommended by Amazon; don't! I purchased the rack and hitch lock together in July 08 based on Amazons recommendation. Apparently, Swagman changed their design mid-year to a proprietary threaded hitch pin and a standard 5/8" slide in hitch lock no longer fits the bike rack.
Rusted onApril 17, 2008 3 out of 3 found this review helpful
After only 4 months, the lock part is rusted on the pin and I can't get it off. Also the key barely fit in the hole, even with the rubber piece protecting it from dirt and grime. The key is now stuck in the lock. Not that it matters, because I have to get the pin cut off anyways. I'd avoid this product.
Hitch LockSeptember 26, 2007 1 out of 2 found this review helpful
Came in a timely manner, as advertised, great value, very pleased with this transaction and Amazon's service.