is the top pop on or screw on??
1766223
It is pop on but has never leaked even though it is not used very gently by my husband that takes it to the woods, on the boat fishing an anyplace else on the ranch he ventures to.
1766224
The top is pop on/off. It is not very difficult to attach or remove, and has never come off on me accidentally. The center open/close piece is also pop on/off, which is all very convenient for the dishwasher.
1731380
It does not screw on but rather pops over the opening of the bottle and then you tighten it and it works just fine. I've been really happy with mine. I think it should work for you.
1182883
Mine Screwed on easily, There is a double screw. The tip screws onto a larger screw which is connected to the base.The tip screw must be screwed onto another screw that is at the base. Make sure you have the two screws. Mine has worked perfectly.
1995540
The plastic top just pops off but mine had a tape seal around it and i had to use a tip of knife to get tape loose.
942991
there is a set screw.this info is in the packaging .should be a breeze.i hope you love it as much as i do.
43602
No, the pop-off lid and the plastic insert are part of what makes up the screw-off top. You screw off (sorry for the redundancy) the entire top to drink. Hopefully that explains it.
971380
It is a pop on lid. There is a small hole that can be covered by turning the lid over it.
2075775
The top lifts right off, you just have to pull, no need to screw/unscrew, but it doesn't come loose during use! ;)
1451646
Yes, it is the complete pop up assembly. No trouble installing it and it is working well today. Enjoy!
1424201
Yes it is screw on and this video shows that at about 5 minutes and 40 seconds in:https://m.youtube.com/watch?v=BFg82ktaL9U
2195790
The assembly that I got has two halves snapping one over another, i.e. no screw at all. Needed one with the screw as well and was disappointed. Contacted vendor and was told that this is the only version they have. Hope it helps.
2184593
If it's screwed in properly it shouldn't pop out. On mine, I removed the tie downs as directed then adjusted with the screws on each side. It worked so good that when I purchased my new truck I put one on it. It is sealed too. Good luck.
1956430
No. it is "pop on" style. Push on, it clicks in place. And grip and tug and it will pop off, and remain sealed.
1200364
Mine had two screws on top and two on the bottom. I've uploaded a photo of the mounting area showing the two deeply recessed screw holes. (I've previously uploaded two photos. Don't how long it takes for Amazon to clear and publish this 3rd photo.)
915725
No, it does not screw on but it has a piece that fits into the hole on the base. It doesn't just sit on top, so very sturdy, not tippy.
1679370
Screw down to install. Push on one edge to close, push on opposite edge to open. Which edge is indicated on the top.
2283628
It is a pop in top but it fits really well. I have never had a problem with it. Personally I use mine every day and really like it.