Inquiry (采购产品): Locking indents Hi, I'm looking for a thin shaft, about 3/4" in diameter, that will extend and collapse in length by means of locking indents. It dosn't have to be made out of super heavy duty material. A decent metal or strong plastic will do. I am making an arm rest that will be able to fold down to a compact size. If this works, I plan to buy a whole lot more shafts in the future. Sincerely, Norman Masson **** Hidden Message ***** Norman Masson 8354 Manitoba Street #8 Playa del Rey, CA 90293 USA Company: Self Phone: (310) 745-7085 E-mail: nrmasson@comcast.net **** Hidden Message ***** nrmasson@comcast.net