CK Worldwide 2 Series #18 Pyrex Cup - 2P18GSLD

These Pyrex high - temperature glass cups are perfect for situations where visibility matters, like corners and inside pipes. The 1 - 1/8' x 1 - 9/32' Series 2 design features a large diameter to save gas effectively.

To use these Pyrex glass cups, simply place them in the desired location where you need better visibility, such as around corners or inside pipes. Make sure the area is clean before installation. When handling, be gentle as glass can break. Avoid exposing the cups to sudden extreme temperature changes, as this may cause cracking. For maintenance, clean them regularly with a mild glass cleaner and a soft cloth. This will keep the cups clear and in good working condition.