レビストロ グラビティ給水器 交換用キャップ/蓋 エクストラスモール

The cap clicked right onto my half-gallon gravity waterer, no wobble at all. I was worried replacement lids wouldn't seal as well as the original, but this one holds the water level steady overnight.

Ordered this as a spare for our 1/2 gallon gravity waterer and it screwed right on with no leaks. The cap seals tight against the bottle threads, so no more slow drips onto the floor.

Wasn't sure this cap would fit since the listing warns the styles vary by size, but it lines right up with the 1/2 gallon bottle I've got. No leaking at the seal so far, which is more than I can say for the cracked original.