Labs Burette Clamp, 2 Prongs Swivel Head Dual Adjustable Test Tube Clamp Opens Up to 100mm Diameter

Specifications: Material: Carbon Steel, PVC Finish: Zinc Plated Color: Silver Tone, Red Total Length: 200mm / 7.87" Max Jaw Opening: 100mm / 3.94" Package Contents: 1 x Labs Burette Clamp

Descriptions: 1. PVC-Wrapped jaws can well protect your glassware from scratching 2. 2 jaws lab clamp, swivel head, dual knob for adjustment, Opening Range: 20-100mm. 3. 2 Prongs Adjustment Lab Clamp for laboratory, perfect for test tubes, burettes, or flasks and any Universal Clamp. 4. 2 finger style PVC-wrapped head lab clamp Used for beaker clamp, test tube clamp, burette clamp, condenser tube clamp.