Hand-operated with adjustable stop Cushion grip for user comfort Economical and durable Remove seals quickly and easily Crimpers: Attach aluminum caps and seals to bottles for lab scale production. Decappers: To remove a seal, place decapper on seal and squeeze handles together.

High quality construction for durability and long life.  Textured handle surface provides an assured grip. Adjustable stop accommodates a wide range of cap thicknesses for optimal sealing performance.