Bel-Art Test Tube Capper; Plastic

Eliminates fatigue and soreness of hands and fingers from the repetitive task of applying test tube caps. Test Tube Capper fits comfortably in the palm of your hand. Use tip to apply pressure and securely cap tubes. Patent Pending

• Capping can be performed with test tubes in a rack or while being held in the hand

• Designed for use with recessed center caps fitting glass or plastic test tubes

• Polypropylene with vinyl covered handhold