Specialist IDKey-Bak Super48 HD 8oz. Locking Retractable Key Holder, 48" Retractable Cord, Black Polycarbonate Case, Steel Belt Clip, Oversized Split Ring

this is a wonderful key holder and the extension is smooth and flawless. Plus the belt clip is secure and strong, it's also very light weight and a great value for the price. Great design.

These are wonderful! I wish they were retractable from both sides, however. The chain is nice and long and the whole thing is very sturdy!

I have had several Co-Workers ask where I got it. Their comments are generally along the lines of "that sure isn't one of those cheap gas stations ones!". Of course they see me using it to hammer nails into wood. Or to hammer a kip handle loose. Or to break something I don't just want to hit with my hands. They also it carrying several keys and a small flashlight(http://www.amazon.com/gp/product/B006VPPERC/ref=wms_ohs_product?ie=UTF8&psc=1) and even my Locks for LOTO on occasion.(though both locks plus everything else is a bit much for it to hold locked in place. A good swing will send my cord down).It has even shredded my woven belt. It is all frayed from having this thing put on and pulled off it. Rather than being upset, this pleases me. It tells me that the Key-Bak has a good solid grip and makes me confident it won't come off by accident.The only con I can come up with is that the latching is weakening. I noticed that some time ago. It is to the point that even my keys plus flashlight can cause it to unlock from time to time(though keys only still stay in place). A sturdier locking mechanism would be awesome but this one does the job. 10 bucks for something like this that lasts a year with my rough use really is nothing to sneeze at. Plus for Lock-out Tag-out I am unlatching and re-latching at 10 or more times a day in some cases for the locks alone. Add in using my flashlight to inspect parts and it probably gets latched and unlatched over 20 times a day on average, if not more.I lied. There is one other con. The way it latches means that it doesn't work well left handed. I tried switching it to my left hand side and found it much more cumbersome to use than on the right. I am right handed though so it doesn't really affect me much, I just wanted to spread the wear on my belt a bit. So to look at my last con - this item would be beyond perfect if it had a stronger latch that doesn't wear out in over a year that was equally easy to use right and left handed.UPDATE 9/26/2014- Well as of this week it finally bit the dust. That is still over two years of heavy use. And the I could tie the cord around the key ring and continue using it as is. However, the cord finally tore right around the point where it connects to the ring. But I am very hard on it(in fact the general comment from friends and coworkers is amazement in that it took me more than two WHOLE years to break it). All in all I have been very satisfied and ordered a new one. Very good value for your dollar.

Bigger than I thought. Great build quality. Has a ball hook.

Works great with my big stash of work keys on a daily basis. Springs back without issues. Heavy duty, but quite usable.

I purchased this almost a year now, still works, and I use it on a daily basis working inside of a Transit system. Pay no mind to negative reviews

Love this for my work keys! Had a carabiner before this that was such a hassle to use. Grabbing and using my keys have never been easier with this! Great build quality and will climb onto your belt very well.

The media could not be loaded. Work as a custodian in a school where I have to open many doors all day long so it gets a lot of use on a regular basis. I was afraid of the cord being flimsy but it was the opposite. The quality is amazing and durable. I've had mine for a year now and still holding strong . Very weightless and feels really comfortable. Love the way it's designed and how the cord retracts and clips into place for a secure hold. It comes in a nice black color