3/8 x 1/2 IN. Teflon® Lined Poly Tubing, per foot SKU TFPE-3812-1 Material Teflon-Lined Polyethylene $1.99 Select product 3/8 x 1/2 IN. Teflon® Lined Poly Tubing, per foot3/8 x 1/2 IN. Teflon® Lined Poly Tubing, 100 FT Roll3/8 x 1/2 IN. Teflon® Lined Poly Tubing, 500 FT Roll Quantity