Tuesday, 25 November 2014

Straw Drinking Hard Hat

21:04  Telli k  No comments

List of Parts:· MSA Approved Hard Hat· 5’ length, ¼” I.D. Clear Tubing· ¼” Tube Tee Connector· CamelBak Brand Bite-Valve· 2x Car Window Clip-on Cup Holders· 2x 1”x1/4”-20 UNC Cap Screw· 2x ¼”-20 Hex Nut· Small Zip Ties· Electrical TapeTools/Supplies Re...

By: ntrippel



Continue Reading »



from Instructables: exploring - technology - robots http://ift.tt/1xZGBC3

Posted in: ,

0 comments:

Post a Comment