I don't know if these tubes are an exact match of the original Star tubes, But I have been useing them for years and they work just fine. Thicker walls are also available.
They come in 6 foot lengthes but must be cut into 36 inch lengthes for shipping. Current prices are subject to change. Hope This Helps.
Inside diameters are:
1/8 $1.35 linear foot Plasics 2000 Good Shooting
1/4 $1.35 " " 601 Bangs Ave. Lindy
3/8 $1.54 " " Modesto, Ca. 95356
1/2 $1.54 " "
5/8 $1.93 " " 209-577-2900
3/4 $1.93 " " Fax 209-577-2905
1 0/0 $2.32 " "
1 1/4 $2.85 " " plastics2000.net
