dril. |
zinc-coated steel tubing (MichaelBurov); zinc-plated steel tubing (MichaelBurov); zink-coated HW tubing (MichaelBurov); zink-plated HW tubing (MichaelBurov); zinc-coated heavy-weight tubing (MichaelBurov); zinc-plated heavy-weight tubing (MichaelBurov) |