Cable Ties Heavy Duty 26 Inch,0.35 Inch/9mm Width, 50 Pieces, Strong Black Zip Ties with 200 Pounds Tensile Strength, Long Durable Nylon Black tie(50)

Bought them 6 months ago. Stored them indoors in normal conditions. Tried to use them this weekend to hang a banner in 50 degree weather. Picked up the storage bag by the zippered top edge- just the weight of the ties was enough so they all fell through the bottom of the bag onto the ground. So I played "40 tie pick-up." Then I tried to apply them to the banner. About 50% of the ones I tried were so brittle that they'd snap (break) as I tried to close them or attach them to a second zip tie. I didn't have this issue with the first ones I used from this batch about 3 months ago, so apparently the nylon/plastic self-disintegrates after 6 months. Useless junk, sadly.

Had very little pressure on it, was just pulling it through the tie down point on a power strip to attach to my desk (Around a lower support) and two just snapped off, I hadn't even put the tounge through the locking point yet. Absolutely no way they could hold 200 lbs.

I bought this product in January and didn't have an occasion to begin using it till mid-May. At which time just wrapping the Nie Tie around a post, it snapped. Thought it might have been just that one, so I tried 3 more, any tension at all and these gave way, just hand tightening the zip tie failed! These were purchased specifically to carry a 200 lbs tensile strength, I can only assume the plastic is in some way defective. Very unhappy with the quality.

These are the worst zip ties EVER! Worst Item I have EVER bought on Amazon! Best I could say is these MUST be defective, guess I could have got a bad batch but will not ever buy these again from this vender. Breaks under no tension just trying to install. These are going right back to the vendor.

4 of these ‘heavy duty’ zip ties to restrain a piece of patio furniture proved insufficient—Strong winds maybe 40mph snapped them all. They appear thick enough to do this job and others warranting high strength. I made a second attempt, but after breaking two while tightening them down on the furniture again. I gave up. These are made of inferior plastic. Amazon, you should remove this item from your inventory.

They did the job as expected and not any real issue. One broke on me as I tightened it.

Very sturdy and heavy. I used them to tie my cabinets for school. The length and strength was excellent.

I used them to secure an external charger for my phone to my motorcycle under the front handlebar stem, Highly recommended, although it's longer ones than I needed,but these were good quality zip ties.