- Secure and adjustable hold: This adjustable lab clamp provides a firm grip on laboratory equipment and features an adjustable clamping mechanism for pistons, test tubes and capacitors, helping prevent slipping during experiments. - Scratch resistant protection: Plastic-coated prongs guard delicate glassware and instruments, making this finger-style lab clamp ideal for securely attaching glass equipment and other sensitive lab tools without scratching. - Versatile laboratory use: Built from heavy duty metal, the clamp is suitable for holding condensers, flasks and beakers and is essential for chemical experiments, distillation setups and scientific research applications. - Robust and durable construction: Made of high quality metal, this adjustable swivel clamp offers a long service life and can be securely attached to laboratory tables or table edges with a thickness of up to 2.5 inches. - Key specifications and benefits: - Material: high quality metal; prongs are plastic-coated for scratch protection - Clamping mechanism: adjustable swivel design for secure, non-slip grip - Table compatibility: fits table edges up to 2.5 inches thick - Applications: suitable for securing pistons, test tubes, capacitors, condensers, flasks and beakers - Practical use scenarios: - Distillation setup: Securely hold condensers and receiving flasks in place to maintain alignment during heat, reducing the risk of tipping or movement. - Glassware stabilization: Clamp beakers or test tubes during heating or reaction steps to prevent tipping and ensure steady operation. - Delicate components mounting: Attach and stabilize sensitive glassware or small components in electronics or chemistry experiments where precise positioning is required.