Clear type flange guards with a transparent window for visual inspection of the flange. Stitched with Kevlar and guaranteed for 24 months. Clear type shields are used for both valves and flanges. They come in two types of MOC: PVC and ECTFE. The transparent central scrim makes it easy for visual inspection of the pipe joints. This central scrim is stitched with Kevlar thread to the rest of the shield. These shields are easy to install and are greatly in demand. The locking arrangement consists of Velcro fasteners and tie cords.