What diameter tubing? What size battery terminal lugs?First attempt: too big and loopy
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I will be taking another crack at them. They were super easy to make after checking out what some other folks here have done. Top mount is just a standard Schwinn headset piece:
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Bottom mounts are battery terminal lugs:
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The rods themselves are just fuel/brake line from the auto parts store. At $3.50 for a 5-foot length, I won't feel too bad if I can't salvage these.
What diameter tubing? What size battery terminal lugs?
Thanks.
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Nice looking struts. Been trying battery lugs and 3/8" tubing and had to enlarge the lugs out with a steel rod and hammer to get them to fit.Tubing is 5/16 OD. I asked for fuel line, what the guy dug out looked like fuel line to me but said "BRAKE LINE" on the little tag. Guess it doesn't matter if yer not using it for either...
Battery lugs have 2 measurements: the size of the stud that they are bolting to and the gauge of the wire they are crimping/soldering to. I needed mine to fit a 3/8 axle, which is a common size stud. The ones I am using, I think, are for 2 gauge wire, and the fit is a little loose on the tubing, but the 4 gauge ones are just a hair too small for the tubing to fit in them. If you either crimp down the tubing a little or ream out the lug, they would probably work.
This is one I bought when I was hunting parts. It is actually stamped 4-3/8 if you look close. Fits perfect on the axle, but the tubing is a little too big for it, plus it's copper colored. I could have made it work, but the next stop had what I needed.
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What I actually ended up with was a type that the guy at the battery store said they don't use anymore, so he gave me the two of them for a dollar. The stud holes were originally too small, but he had a drill/reamer there that he used to drill them out for me.
Looking online I saw this too. It's called a "flag type" lug and it looked like it would have been perfect if I could get the right size, but I couldn't find them locally and I didn't want to order them online because I couldn't test fit them (and because I'm impatient and I wanted to work on the bike NOW ).
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By the way, I spent 15 minutes putzing with the rods and I was able to straighten and re-bend them to more like what I wanted. The first time, I bent them around a 20" rim, which was way too big a radius. This time I bent them around my kids' basketball pole out in the driveway and it was pretty much perfect.
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