LabZhang Lab Chain Clamp with Adjustable Bosshead Clamp Holder,Nickel-Plated Zinc, 40-180mm Holding Size, 300mm Overall Length
- Packaging includes: 1pcs lab chain clamp and 1pcs bosshead clamp holder..
- Multi-purpose: fixing test tubes, flasks, condensers or irregular objects, protecting glassware and laboratory instruments..
- Large fixed size: It can fix 40-180mm in diameter. 300mm overall length..
- Easy to operate: The extra black lab clip to attach the lab chain clamp to the lab stand..
- Reliable quality: The slideable chain and adjustable knob help to fix and die-casting is durable..