• Neck size: 38-400 threaded
• One handed operation frees operator's hands
• Precision machined valves for a smooth consistent operation
• Cam-lock hinge keeps lid open and closed, reduces odors
• No silicone or latex - perfect for ultra clean environments
• Perfect for cleaning with cotton balls, pads, and brushes
• Fits all Standard Menda HDPE, glass, and steel bottles
• Purity protector stops fluid from reentering the bottle
• Dispenses approximately 0.2cc of liquid with each pump
• Made in the United States of America for superior quality.

Stops Fluid from Reentering Bottle