About this item

• Material: die-cast aluminum frame provides rigidity and dimensional stability for precise clamping
  
• Grip: molded rubber inserts prevent slippage and cushion glass to minimize breakage risk
  
• Spring tension: calibrated coil springs deliver consistent pressure to secure burettes without deforming glass
  
• Surface finish: powder-coated coating resists abrasion and chemical splatter to extend service life
  
• Readability and support: open-frame design leaves burette graduation lines unobstructed and StonyLab provides prompt support and replacement for damaged items