| Size in (Milli Meter) | Size in Inches | Gauge | No. of Tubes of Standard length of 10 Feet in a Bundle |
| 19 mm | ¾ inches | 20 G | 40 |
| 19 mm | ¾ inches | 18 G | 33 |
| 19 mm | ¾ inches | 16 G | 25 |
| 19 mm | ¾ inches | 14 G | 20 |
| 20 mm | ¾ inches | 16 G | 25 |
| 25 mm | 1 inch | 20 G | 25 |
| 25 mm | 1 inch | 18 G | 25 |
| 25 mm | 1 inch | 16 G | 20 |
| 25 mm | 1 inch | 14 G | 16 |
| 32 mm | 1 ¼ inches | 18 G | 16 |
| 32 mm | 1 ¼ inches | 16 G | 16 |
| 32 mm | 1 ¼ inches | 14 G | 12 |
| 38 mm | 1 ½ inches | 18 G | 12 |
| 38 mm | 1 ½ inches | 16 G | 12 |
| 38 mm | 1 ½ inches | 14 G | 10 |
| 50 mm | 2 inches | 16 G | 8 |