Rocket Rod (available in Zinc-Plated or 304 Stainless Steel) is threaded Rod with FDA-Certified PVC Encasement. Rocket Rod is stocked in 3/8” – ¾” diameters in both 6’ & 12’ lengths. (1/4” x 6’ available in non-FDA- Certified Encasement) The proprietary manufacturing process ensures no wicking occurs once the necessary portion of the encasement is removed, resulting in no issues with delamination of the encasement. Rocket Rod is perfect for food and beverage grade installations.