Greetings. There's a Yale 840 padlock for sale on eBay. It's described as a high security lock. I've only picked a few Master padlocks. A 140, #3 and a #240. I was thinking of bidding on it but if its too much for a beginner I'll likely let it be. I suppose I could always buy it now and give it a go later on. Any info would be greatly appreciated.
http://cgi.ebay.ca/ws/eBayISAPI.dll?Vie ... 16687&rd=1