Telescoping Brass Tube Assortment 7/16" thru 17/32" (4pcs total) K&S Engineering

NEW FOR 2019!   


4 pieces of brass tube, each one fits inside the next larger size.  

Includes one piece of each tube, 0.014" wall thickness x 12" long

7/16" O.D.
15/32" O.D.
1/2" O.D.
17/32" O.D.