I bought this lock to replace the one on my second hand packasport cargo carrier. It was outrageously priced and it took way longer than expected to arrive, not to mention the 75$ CAD shipping fees. The lock is hard to turn and I'm not sure it will survive even one Canadian winter. I was never given a tracking number (even though I paid 75$ for shipping.) Buying spare parts from packasport makes me feel like I have been scammed out of 300$ for some meager u-bolts and a lock (because I was.) I am ashamed to drive around with the packasport logo over the roof of my car.