DOITOOL 50PCS Pex Pipe Support Hangers: Secure your Pipes with 3/4 Inch U-Hook PEX Holder PVC Pipe Clamps Clips Review

3/4” PEX fits these clamps very loosely. While not entirely useless, it will fall out of these clamps when voltage is applied to the Pex line.

These clamps appear to be well made but I bought them for some 20mm tubing that doesn't fit. They seem to fit tubes up to 18mm in diameter. will return

PEX line grid clamps hold up very well but when first started they kept popping out of position to be reasonable. 130 year old house so not everything is exactly the same so the clamps are not to blame

I used the 1/2" version and they held the pipe in place perfectly. They snapped in nicely. These 3/4". -Clips are weak. The tube falls out easily and does not have a satisfactory click when the tube is inserted. I will not buy again. Waste of money.

Packaging and production are very bad. Came in a dirty plastic bag, the clamps were dirty too. They seem to run on PEX 3/4 pipe. The 20mm clamp extends about 1/16 when clamped to 3/4 of the pipe. What is it, it works. Time will tell how long they last.

Nice little clamps but the description specifically lists them as 5/8" which is what I need for the catenary. What I got was da a 3/4" clip that fits my airline loosely. Either I got the wrong clip or the description is wrong. ATTENTION if you want clips that fit right. I may have to return them and ask for the right one search size.