Non-Slip Rubber Jaws: rubber-coated jaws provide a firm, scratch-free grip for glassware and apparatus, reducing slippage during experiments
Built-in Boss Head: integrated boss head clamps to lab frames or stands; lockable with a check nut for quick, stable angle positioning
Precision Adjustment Screw: fine screw control lets you regulate clamping pressure precisely to protect delicate glassware from breakage
360° Swivel & Large Capacity: full-rotation swivel for flexible positioning; maximum grip opening 90 mm (3.54 in) to handle a variety of tubes, flasks and apparatus
Satisfaction Guarantee & Support: if item arrives defective or damaged, contact us for prompt support, replacement, or refund
