Easy to use: simply turn the screws to clamp and secure equipment quickly and reliably — no special tools or adjustments required. Built for laboratories: primarily designed for lab use, this clamp holder provides stable support for common laboratory clamp and stand setups. Comfortable operation: fitted with molded plastic knobs that are easy to grip and turn, reducing hand fatigue during repeated adjustments. Durable construction: brand new, made from premium metal components with high-quality plastic parts to resist wear and deliver long-term performance. Reliable hold: screw-tight fastening keeps clamps in place during experiments, helping prevent slips and maintaining consistent positioning. Typical applications Routine lab work: secure burettes, condensers, flasks, or other glassware to support rods for titrations, heating, or measurement setups. Teaching and demonstrations: reliable and simple-to-operate support for school or university lab exercises where quick, repeatable clamping is needed. Research and preparation: useful in research labs or prep areas to hold devices or apparatus steady during assembly, testing, or observation. What you get A ready-to-use clamp holder designed for safe, repeatable clamping in laboratory environments, combining user-friendly knobs with sturdy metal construction for dependable everyday performance.