Ring & Ball, with Stand ensuring durability and reliability for

ensuring durability and reliability for long-term use in electric circuit testing applications

Four Aluminum Pins: Equipped with four aluminum pins for secure and reliable assembly

and heavy metals

Fully autoclavable Ergonomic design Clear and easy-to-read display Volume range of 20uL to 200uL

Convenient Connectors: Features unscrew able plastic connectors for easy assembly and disassembly

Ring & Ball, with Stand ensuring durability and reliability forBrass Ball Diameter 2. 5cm Brass Ring Inner Dia. 2. 5cm with Clamp, on Cast Iron Triangle Stand. Premium Quality: Ring & Ball is made of high grade construction all the way through, excellent build quality and proven reliability across the range. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. If you need custom order with different sizes design, please contact us.