2 Pack 10mm ID / 12mm OD Acrylic Hard Tubes, 500mm (~19.68-inch) Long Translucent White Hardline Tubing for Watercooling Allow students to build a

Allow students to build a demonstration model of a human lung and learn the basic concepts of respiratory physiology

Note: Not intended for swagging a fastener to a cable or crimping wire rope or stainless steel

four-tier storage jar

It has a removable soldering iron holder that can be rotated and locked in place

Histogram display

2 Pack 10mm ID / 12mm OD Acrylic Hard Tubes, 500mm (~19.68-inch) Long Translucent White Hardline Tubing for Watercooling Allow students to build a2 Pack solid acrylic hard tubing for watercooling applications, including use with push in adapters and compression fittings Tubing diameter: 10mm ID (inner diameter), 12mm OD (outer diameter) Length of each tube: 7 Color: translucent white Weight of each tube: 0. 53 ounce The tubes may be heat treated for bending. Make sure to chamfer the edges of freshly cut tubes to prevent damage to gaskets O rings (0. 5mm x 45 chamfer recommended). It is