12-01-2011, 23:11
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Registered User
AKA: Jim
 FRC #1726 (N.E.R.D.S.) Team Role: Mentor
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Join Date: Feb 2006
Rookie Year: 2006
Location: Sierra Vista AZ
Posts: 6,010
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Re: Arm and grabber design test video
I like it! is there any special coating/material on the bars that grip the tube? or does geometry make it work?
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