About this item 

• Convenient, durable, sturdy, and highest quality pump screws securely onto most gallon container's 
• Precision pump dispenses 30CC's 1 fl. oz. of product per full stroke with 2 siphon stops to prevent leaks 
• Fits most plastic or glass gallon containers with 38/400 thread (container not included) 
• Works excellent for dispensing epoxy resins and hardeners. 
• Comes in a pack of two pumps.