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nanewt02 · March 15, 2013, 07:59 PM

Basically a spring loaded ball bearing, one every 60 degrees, will push into the rebated rim of the case

March 15, 2013, 07:59 PM	#3
nanewt02 Senior Member Join Date: February 25, 2013 Posts: 249	Basically a spring loaded ball bearing, one every 60 degrees, will push into the rebated rim of the case