Raindrip R395CB Drip Watering Tubing Support Clamp, 1/2-In., 3-Pk. - Multi
From Macy's
This Raindrip 1/2 inch Tubing Mounting Clamp is great for guiding tubing and hosing for your own convenience. Fastens tubing to posts, beams, decks, patios, and stucco walls.