Inquiry (采购产品): steel for prototypes Need carbon steel tubing 1/2" ID X 5/8 OD 1/16 wall. Need rectangular steel bar 1/4" X 1". Need 1/2" round steel bar. Note.. 1/2" bar must easily fit into above mentioned 1/2" ID round 5/8 tubing. Thanks **** Hidden Message ***** John Norwell 06470 Company: Norwell Development Co. E-mail: jnorwell@charter.net **** Hidden Message ***** jnorwell@charter.net