Flexible Steel Wire Silicone Tubing Size Guide

corrugated silicone tubing chart 
Inner Diameter Wall Thickness (mm)
Inches mm mm
5/8" 16mm 5.0mm
3/4" 19mm 5.0mm
7/8" 22mm 5.0mm
1" 25mm 5.0mm
1 1/8" 28mm 5.0mm
1 1/4" 32mm 5.0mm
1 3/8" 35mm 5.0mm
1 1/2" 38mm 5.0mm
1 5/8" 41mm 5.0mm