High Quality Spring Glass Bead Positioning Bead/Collision Bead, Wave Particle, Meson, Steel Bead, Tight Nail, Ball Head PlungerProduct Information:Model:High Quality Spring Glass Bead Positioning Bead/Collision Bead, Wave Particle, Meson, Steel Bead, Tight Nail, Ball Head PlungerSize: M3M4M5M6M8M10M12(Support custom-made High Quality Spring Glass Bead Positioning Bead/Collision Bead, Wave Particle, Meson, Steel Bead, Tight Nail, Ball Head Plunger, You can touch customer service)Material: Polyacetal+Stainless SteelIf the above hyperlink does not have the product that you want, please seek the advice of us and customize.The real coloration of the item could also be barely varied from the photographs shown on web content attributable to many factors such as brightness of your visual display unit and light-weight brightness.The size, color, printing word, and so on is subjectde to the real product.Package Including:According on your choiceOther equipment should not included.