Note: Please check your specific model / size carefully before purchasing or contact us to confirm. Specification: Condition: New Material: Metal Features: Replacement For the 2191 Adjustable 0000 Clipper Blade set is intended for professional use only and is designed to deliver the sharp performance that experts demand. This adjustable clipper blade fits 5 Star: Senior and Magic Clip. Sterling: Reflections Senior. This blade is adjustable with zero-overlap capabilities for precision fading. .