Mounting hole 51/2" apart
285454
I could not get to it to mount on a xterra, an 04 explorer or a 13' silverado.
657004
Mounting hole spacing is at least 16 1/2 inches horizontally by 14 inches vertically so might not fit your existing holes.
2013284
There's a couple of hanger holes about 7" apart for wall mounting. No provisions for ceiling mount.
1001891
2.5" placed north/south. Unit came with screws to mount. Also has 2 pear shaped holes towards the top of the mounting bracket placed east/west that are 1.5" apart that can be used as alternate.
481422
There are holes or spaces on both sides---what do you want to know exactly---the hole spacing for mounting measured horizontally or vertically?
750171
The brackets that go onto the wall or ceiling have adjustable holes 2 1/4inches apart.
1995534
Sorry, I don't know the distance apart, but I can say that I was able to use an existing hole for previous door knocker with viewer. Door viewer along with super glue was enough to keep the knocker in place. I don't think I used mounting screws
578827
about 5 1/2" no issues fitting over the existing mount....I love the fixture
805175
2 upper holes spread 21 inches apart and 1 lower in center. You can disregard them and make your own holes to fit.
520762
well..I have to answer your question with a question...hahahha...I hate when people do that........are these hole measurements OK for you?....Between the two mounting holes: 1-5/8"(center to center)Between two mounting brackets 10 1/2"(inside to inside).
2250071
No, 18" is to far apart. The mounting holes, which vary in width, are at the most 16 3/4 to 17" apart.
1909031
The mounting holes are 1" apart on center. The distance from the top of the handle to the center of the mounting holes is 5.5".
14691
There 2 4 screw holes. One in each corner of the rectangular mounting plate. The two holes on the bottom are approximately 1 and 1/8" inch apart (center to center). The two holes on the bottom are approximately 1 and 1/8" inch apart (center to center)The two holes on the bottom and the top edges are approximately 1 and 1/8" inch apart (center to center). The two holes on left and right sides are approximately 7/8" apart center to center.
1488196
Outside diameter 2 & 11\16", mounting holes just under 2" apart. Or you can do what I did and make your own router base.
2029098
Dean, The mounting holes are 100mm (4 inches) apart. I have a 24'' TV mounted. Bob.
2170030
49.5" is without mounting bracket and 51.5" is with mounting bracket in each side.
525569
i am glad you asked this. it was driving me nuts looking at the picture. I will have faith that there are indeed mounting holes in the correct locations :D