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Originally Posted by JamesCH95
Certainly a valid option, but if you get one over-zealous person (think finals match 5-minute repairs) who spins or strips a pressed-in nut you could find yourself totally hosed. If the nut is riveted in then the rivets can be drilled out and a new nut riveted in very quickly. I work with an ex-A&P mechanic and we've used these nuts with great success.
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#8-32 and #10-32 PEM nuts both use a .25 or smaller hole that they are pressed into. If there is ever an issue where they get stripped/pushed out, they can be replaced with a 1/4-20 bolt and nut. We've been using them for two years now on critical drive train/chassis sheet metal components, and as far as I know have yet to have one strip or fail.
Quote:
Originally Posted by Formerly Famous
Care to explain the DarkSoul chain breaker? And how it eliminates the need of the master link? I looked around and couldn't find anything but the words "out of stock" and "this item no longer available".
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Instead of using a master link, the DarkSoul chain break is used is used to drive the pins [partially] out of the roller chain, put two ends of the chain together, and then drive the pin back in. There is no master link because any link can be the 'master link'.
It's too bad about the out of stock issues; the one we picked up back in December has proven to be one of our most useful tools. If the DarkSoul chain breaks are no longer in production, it's not a very difficult device to reverse engineer and machine yourself on a milling machine.