They are great! Just make sure you need the 'clamp' on ...
922685
They are great!  Just make sure you need the 'clamp' on bulb type that these are.
2331569
I hooked these to my kids bikes and they worked perfectly. You can rotate the clamp to connect either parallel or perpendicular. Great product!
506901
I own these clamps in all of the sizes offered. I've never had a problem with the clamping mechanism like some have stated. Keeping the locking rails clean via compressed air or at the least, brushing the rails off with a shop bench brush works quite fine. The U99 is the most used in the shop for cutting plywood and marking up long stock.  The shorter clamp rails make excellent router and saw guides as well.  After owning these for over a year, I would highly recommend them. Unfortunately, my neighbors love them too!
4750505
I really like these, but theres this issue with the handles where the clamp falls off. Constantly. You have to be careful when removing or placing the lid to not bump or pull the clamps and have one or both of them pop right off. Its easy to put them back on, but it gets annoying having to do it so frequently.

If you won't be opening these very often, or you're like me and don't really mind the minor issues,  then I think  this is an excellent value set you shouldnt pass up!
791063
These are great!  They do exactly what they are supposed to do.  I did replace the wing nuts with something easier to tighten.  It's important to carefully read the instructions on how to feed the straps thru the slots  They could be a lot clearer.
987919
These are great! I've read some reviews complaining that they don't have grips on the bottom, but you can create your own with a hot glue gun or plasti dip.
1013187
The clamps are working great on my quilt frame a little tight but they will probably loosen in time.  They hold the fabric either tight or not so tight depending how I place the quilt on the frame.  Life saver!!!

SSH
2105901
Love these ! It takes a little extra time to put on and secure them, but really worth it!
2594499
The Couch Clamps are a MUST! I own a sectional that came in 4-5 pieces and for 3 years now have been uncomfortable as I tried to figure out a way to get the couch to remain as ONE! I did not want to screw in hardware to keep the pieces together, incase I ever moved and wanted to reconfigure the pieces. The Couch Clamps did the trick! They are easy to put on (although I would recommend having another set of hands to help you!) and really keep the pieces tightly together. At first I was hesitant and waiting for one of the bands to snap -- but nope!! Holding sturdy!
2365371
Would have given five stars, but they are a bit on the fragile side. Just don't try to adjust (bend the tab) on the fly. I cracked one of mine 75% across the face of the plastic. Can be a difficult to adjust the angle to block all wind from your hand (riding fist). I live way north and these are handy.
4704955
Great price on these, and they're sturdy and well-made.  A word of caution-check the overall diameter of the hose you're clamping, as some hoses/couplers with a 1.75 inch internal diameter will be too large for these clamps.  The range of adjustment is much smaller than a worm drive clamp.
1685491
Love them! as they work very well as long as you remember to put them on the cable before you put your ends on!
3775820
Love em, they are inexpensive and work great. Don't need 3/4" pipe clamps, but do need the strength of a pipe clamp. Easy to use too.
4403321
Work well, don't weigh much, and are easy to manipulate!
1580208
Lock on clamps work very well, the end caps can take abuse without popping out, but the grip is a bit soft where the clamps attach.  One of mine is a bit loose so the grip can move a hair back and forth, its more of a it bugs me when I'm working on the bike and not really noticeable while I'm riding.  I'm sure I will re-use the clamps with new grips later on.
4874532
These work great. Frankly, I don't understand the reviews that claim that it was hard to apply or use these ties. I suspect those must be from people trying to use it to enclose something with circumference of nearly equivalent length to the usable length of the tie. They're probably used to plastic ties which you can grab and pull (and deform slightly in the process). Of course, the solution here is to either buy ties of appropriate length or use two. You're not going to "stretch" these ties.

I had my concerns and after having used them, I'm pretty blown away. They accomplish exactly the job I want and behave just the way one would expect. I feel working with them in a tight space is just as easy/difficult as with nylon or plastic zip ties. They feel just as secure as the screw-type clamps with the flexibility of ties that you pull.

The only thing to keep in mind - unlike some plastic ties, these are not designed for reuse. While it is possible to back one out, you're better off just cutting it off and learning from your mistake.
375285
They look good! About as good as a clamp can look. I didn't frame one!