Thermocouple Extension Clamp, For holding glass tubing, thermometers and thermocouples up to 178mm (7 in. ) from support rod, Each

Details:

Clamp with nickel plated jaws Tightening wing nut that applies tension to jawsAdditional holder is required to attach clamps to frames or other apparatusMinimum to maximum grip size: 6 to 12mm (0.24 to 0.47 in.)Length: 210mm (8.27 in.)Arm diameter: 11mm (0.43 in.)External arm length: 127mm (5 in.)