What is the small ring for?
1185476
The small O-ring is to seal the filter drain bolt. You remove that bolt and drain oil from filter (using plastic piece with hose attached) before removing filter. Then you replace small O-ring underneath where drain bolt was.
1185477
Hi Sidney, when I first got the oil filter, I thought of the same thing. I thought I have to replace everything that came with it. Anyhow, when you open the oil canister from your car, you will see where both rubberized rings are located. I did not have to replace any of the rings since they were still good or looking good to me. I think the rings are functioning as kind of like a rubberized gasket that are preventing from oil leaking. You should inspect your rings to make sure if you need to replace them or not. Hope it helps.
45248
The ring keeps the wok from resting on top of the burner or stove top, eliminating concentrated hot spots on the wok bottom by creating a bit of air space. Ring can be used small diameter up (more space) or small diameter down (less air space). I usually do small diameter up. Hope that helps.
431700
Not really on the regular- smaller, depends. I put it on a key-chain of sorts, though the initial ring is really small, quarter inch diameter, then you can attach to a regular or whatever.
284442
Well, the smaller ring in front is the focus ring. The larger ring is manual zoom.BTW, this is a spectacular lens! I've taken some excellent photos with it, hand-held on full zoom
1200896
Did you end up finding a D-Ring replacement? Bought some but they were too small, wondering which ones work best.
91958
It is a small rang. I don't know where mine is right now but the radius couldn't be more than 5-6 inches. Works great but very hard (sometimes painful)to catch due to hard plastic.
196753
It is a ring that can be placed around a penis, usually at the base, primarily to slow the flow of blood from the erect penile tissue, thus maintaining an erection for a much longer period of time.
2181517
the little round ones the size of a nickle or larger. sorry I didn't see this sooner
290816
The smallest ring fits perfectly on a 2 1/2 quart calphalon tri-ply stainless sauce pan. The inside diameter of the pan needs to be about 7".
1608251
It is. It's a small keychain type ring...not the usual s ring you use for tags.
1122524
Has to do with the size belt it is attaching to. Small up to 1.5" large up to 2.25".
208835
The hole this ring makes is rather small requiring me to use thin snap hooks. As the smaller hooks are available this was no problem. Another consideration is the surface area of the rings when they are compressed together. Smaller rings will have smaller surface area. Since your flag will be whipped by the wind, I recommend larger size grommets to maximize the surface area of the connection between the two grommet pieces when they are squeezed together.
1282422
I have no idea. I thought it was for simple small enlargements that could be hammered out using a rawhide mallet.
1929191
It's a small knife.It fits two fingers with the third in the ring.Not meant to be a utility survival knife, it's a last ditch resort to save your life .
1384923
My simmer ring's actual circumphrance is 8.25" -- so the smaller of the two
1853179
The fixed ring in the middle helps stabilize (*I am a plumber by trade...) the flashlight in tight spots... It also helps when the flashlight is in my mouth (sic) when I have to use two hands... I hope this answer helps...
1525879
The biggest ring is for tuna can size. The middle is regular can size. The smallest is just slightly smaller than that. I have some jars it fits on. But it's too big for those little tomato paste cans.