K&S Tube 8144 - Brass - 21/32
K&S Tube 8152 - Brass - Square - 5/32
K&S Tube 8153 - Brass - Square - 3/16
K&S Tube 8262 - Brass - Rectangular - 3/32 x 3/16
K&S Tube 8268 - Brass - Rectangular - 3/16 x 3/8
K&S Wire 499 - Music - .020 x 36
K&S Wire 505 - Music - .078 x 36
K&S Wire 509 - Music - 3/16 x 36
