Item Tag: 5/32" x 9/32"-3.3ft

4mm x 7mm Silicone Rubber Tubing 1m 3.3ft Black for Liquid Gas Transfer

Size: 4mm x 7mm (I.D.xO.D.). ; Length: 1m/3.3ft. Silicone Rubber Tubing – will withstand repeated use and for visual inspection of fluids.