Tube Holder with Plastic Cover A, for standard tubes 6-mm OD x 70-mm length | Order High-Quality Tube Holder with Plastic Cover A, for standard tubes 6-mm OD x 70-mm length Products
QuadroPack: Plastic Packaging Tubes - rose plastic
63" ID / 4.725" to 7.875" Adjustable Length PVC Clear Square Packaging Tube | eBay
Flex Tubing, Expandi Flex, 15mm ID Rigid Connector x 15mm OD Tubing Connector, Adjustable Length | Tri-anim