MENDA 35821 Insulative Screw Cap for 38-400 Thread Neck Size, High Density Polyethylene, Black
Black Screw cap for easy sealing of bottle contents; 38-400mm neck finish to easily fit standard wide-neck bottles. Perfect for use with MENDA durAstatic High Density Polyethylene (HDPE)Bottles to hold all of your liquids and protect your work space from spills.