What width bases do they fit?
1731763
These rings will fit on Picitinny or Weaver rails. If you are going to mount a scope on a 22 rifle that usually have 3/8 in dovetail mounts you will have purchase a conversion rail that attaches to the dovetail and provides a Picitinny mount. I bought a 2-piece conversion mount that works really well from Amazon.
1731764
Weaver type,by measurements it is .790" to .980" at the inside area where it grabs the rail.Hope this helps.
1731765
Should work fine...if not, send it back. I have sent back several ring sets for height issues. If you are mounting these rings on a high powered rifle you may want to conicider a higher quality ring set. These rings have a fiber lineing that helps to grip the scope tube. Thats good if you are not looking to hit sub MOA accuracy. With these rings I can hit a beer can at 100 yards but cannot shoot a group tighter than 2 inches at 100 yards.
736460
the sides are elastis so would be stretching them a 1/8" at least each each side which is doable...your width looks good ...i would say yes it would fit.
918405
Both bases are the same, in inches, Length:(front to back) 8 3/4 in, Width: 7 1/4 in, Height: 2
1986331
May be a tight fit on the width. As described on the manufacturer's website, Measures: 8.5"W x 7"D x 17"H
264096
You've got a few slightly differing answers here. I'm sure the differences do not matter. Using calipers I got 4 1/4" wide ways, 2" gap between the ways and 7" at the base
780659
I bought them as a set with this http://www.amazon.com/gp/product/B004OD3HCM/ref=oh_details_o00_s00_i01?ie=UTF8&psc=1 and this http://www.amazon.com/gp/product/B004OCY632/ref=oh_details_o00_s01_i00?ie=UTF8&psc=1 They worked well together but they are measured in inches and are a snug fit. 57 mm is about 2.24 inches. the post indicates that it tapers from 2.2 inches to 2 inches as it enters the bases. The ones available in the U.S. appear to be all the same, sort of a standard. Maybe they are in the UK as well.
590486
The Base is wide 33-1/2" and lenght 44" I just measured it for you. very sturdy.
1834922
I can measure next weekend! I bought them for my boat trailer and they fit perfectly. Sorry I couldn't be of more help.
957294
There's enough groves in the grommet where it should also fit the base. Hope that helps!
673963
Hi, thanks for your question. The diameter of the base measures 4 inches wide.
867343
Measure the width of the entire base from the outside of each hole. I believe thee base plates come in 8 or 10 inch size. Lowes or home depotcarry them. You can also draw aa template with the single hole outlined and take with you to the store. Hope that helps. ..
312793
i think if i remember they were 1/8" from the width side. It's been a while since I installed it. good luck --it worked fine
772619
I forget the width. I had them on a 98 chevy blazer and fit perfectly. I sold the truck or I'd go measure for you
1467870
They should fit fine. The pulls are not very high. The holes are three inches apart and are located about 1/4 inch up the ribbed edge. You should have plenty of room.
972265
They are 24 1/2" long and 2 1/2" wide. Compare what you have to these measurements to judge.
1960892
Any flat base should work. If the base isn't level the doors not be aligned properly.
2169979
My base is round and it fits fine. It also has the numbers 1020 on the bottom, if that makes any difference, not sure.