Hydrofarm HGGR50 (25 Pack), 1/2 Rubber Grommet, Black

The best Grommets Ive used for a water tight seal

Works just as intended

These arrived on the estimated timr but ensure to take note of the sizing as this definity does not fit half (1/2) inch pipe as half inch pvc is the diameter of the whole grommet i would give it a 2.5 stars but it doesnt allow so 3 is fine as i misunderstood rather than false advertisement.

The proper size for 1/2 inch schedule 40 pvc is the 3/4 inch size. The grommet is sized to outside of pipe diameter.

Used these to construct drain line on a 3 gal RDWC bucket system. I was concerned at first that they might seep but there have been zero issues. Simple solution

exactly as advertised

Not a whole lot to say. They are exactly as described and the dimensions are close tolerance.

too small needed much bigger

perfect

A +