Specification Brand : Opti-Lube BulletPoint1 : 38-400 Closure BulletPoint2 : O-RING SEAL to Ensure a Tight Closure BulletPoint3 : DISPENSES 1oz per Stroke BulletPoint4 : QUALITY HDPE Plastic Material ItemName : Dispensing Hand Pump for Containers - 38/400 Closure (1) ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-pumps Manufacturer : Opti-Lube Material : Plastic NumberOfSets : 1 ProductDescription : Dispense just the right amount of product into smaller containers or directly into your tank. Dispenses 1oz (30cc) per stroke. Avoid the mess of funnels and spills. This pump doubles as a lid, sealing the top of the container allowing for easy storage. ProductSiteLaunchDate : 2022-05-10T04:34:49.823Z