Rated 4.5 out of 5 by 6
Rated 4.0 out of 5.0 by JonS One minor gripe
Can't find much to complain about with these guys, except that occasionally the screws are long enough that when tightened they collide with something else nearby. I suppose they have to be as long as they are in case you want to clamp two cables in same knockout. Perhaps they should be sold in two flavors - one with long screws and one with shorter screws.
April 26, 2016
Rated 5.0 out of 5.0 by FishinFool Works as advertised
Good price. Does what it is supposed to do. Would buy again.
April 5, 2016
Rated 5.0 out of 5.0 by john Excellent item
Excellent item. Used for my recessed lighting. Will use again in the future.
February 10, 2016
Rated 3.0 out of 5.0 by Bray My Bad, Trade Size, Who Knew?
Yesterday I submitted a negative review about this product.
Then it came to me after waking from a good sleep.
THE DARN LABLING INDICATED "TRADE SIZE".
I had found an old, but unused light fixture with 1/2" knockouts.
These were 'real world' measurements, with 1/2" measuring 1/2" true.
I've been doing electrical wiring for 60+ years, but not as an 'electrician'.
I've always been on the smart side of the electrical world, . . ELECTRONICS and Communications.
I didn't know that electricians had stupid secrets for craft protection.
Sorry about the negative review.
November 9, 2014
Rated 5.0 out of 5.0 by sdgiant Excellent, easier to retrofit later
These are excellent clamps. I'm in the process of retrofitting a house that has old metal boxes and 2 piece clamp connectors. The advantage with these is that you can loosen the wire from within the box, while 2 piece clamps can only be removed from outside... That means I have to destroy the box, the wire, or open the wall to get the clamps out. If these clamps were in the box, I could have removed the ring, extracted the box and save both the wire and box.
I strongly recommend these to anyone using metal boxes. I would note the they have contractor 100 packs in store sometimes, but I haven't seen them online. Big cost savings in bulk as you can imagine. Otherwise this 5-pack is a better deal than individual at least.
November 26, 2013
Rated 5.0 out of 5.0 by mindless06795 Excellent Clamps!
These work great, for new work and for retrofitting. Attach easily to junction boxes and screw on tight. they keep romex cable very tight and secure. I would recommend anyone needing to run romex into junction boxes.
March 25, 2014